Wednesday, August 11, 2021

FLEET UPDATE: Fuerza Aerea Argentina F-28 Mk. 1000, TC-53, flew once again on 06Aug21

The Fuerza Aerea Argentina retired the F-28 from its fleet after nearly 50 years in service when TC-52 (c/n 11074) and finally TC-53 (c/n 11020) were withdrawn from service on 03Sep18 and 16Aug19, respectively.  TC-53 was even painted with a special tail logo to commemorate the retirement of the long-lived Fokker product from service with the air force. 

However, TC-52 was unexpectedly reconditioned in 2020 and returned to service at least as recently as 05Oct20, even flying for the Argentine Air Force's airline, Lineas Aereas del Estado (LADE), on routes such as Buenos Aires Ezeiza (EZE) to Merlo (RLO) in the San Luis province.  

Last year's surprise was followed up by another similar revival in 2021 when TC-53, which was retired earlier than expected in August 2019 due to cracks found in various parts of the structure, was recently repaired by the Fabrica Argentina de Aviones (FAdeA), located at an airfield southwest of Cordoba city, which performed the equivalent of B+2C+D check.  The aircraft flew once again, this time on a test flight departing and returning to El Palomar (EPA) air base on 06Aug21.

Photos of the aircraft painted in the new low-visibility grey scheme that was also applied to TC-52:


Source:

Sunday, August 8, 2021

FLEET UPDATE: Aerolineas Argentinas placed third 737 MAX 8, LV-HKW, back into service on 05Aug21

Aerolineas Argentinas 737 MAX 8, LV-HKW (c/n 44296/6926) taxis in after landing at Buenos Aires Aeroparque (AEP) on 21Jul18.  (Phil Perry Photo)

Aerolineas Argentinas put their third 737 MAX 8, LV-HKW (c/n 44296/6926), back into service on 05Aug21, following LV-HKU (c/n 44293/6753) and LV-GVD (c/n 64207/6661), which started flying regularly again on 23Mar21 and 20Jul21, respectively.  

All five 737 MAX 8 's delivered to Aerolineas so far were grounded in March 2019 as part of the worldwide grounding of the type stemming from the Lion Air and Ethiopian Airlines MAX crashes in October 2018 and March 2019, respectively.  The two remaining MAX 8's not in service yet, LV-GVE (c/n 64208/6717) and LV-HKV (c/n 44294/6807) are parked at Buenos Aires Ezeiza (EZE) and Aeroparque (AEP), respectively, and are expected back in service in the coming months. 

For more details on the 737 MAX 8's grounding and return to service with Aerolineas Argentinas, please visit this link to a previous posting:


Source:

Saturday, August 7, 2021

ROUTE UPDATES: July 2021 - Part 1 - Aerolineas Argentinas, Flybondi, Jetsmart Argentina

Route Updates - July 2021 - Part 1

The following airlines / flights are confirmed to have started or re-started on the indicated dates.  Most, maybe all, of the services are the resumption of flights that existed prior to the COVID-19 pandemic.  Increases / decreases in flight frequency are not always verified.

Airline                      Origin                             Destination                      Eff Date     Type           Frequency   

Flybondi                  Cordoba (COR)               Bariloche (BRC)               03Jul21      737-800      2x/weekly  
* Remarks: Probably seasonal for winter ski  

Jetsmart                  Cordoba (COR)               Bariloche (BRC)                03Jul21     A320           3x/weekly 
Argentina
* Remarks: Probably seasonal for winter ski  
  
Aerolineas               Buenos Aires                   Puerto Madryn (PMY)       08Jul21     E-190         2x/weekly
Argentinas               Aeroparque (AEP)
* Remarks

Sources:

ROUTE UPDATES: July 2021 - Part 2 - Aerolineas Argentinas

 Route Updates - July 2021 - Part 2

The following airlines / flights are confirmed to have started or re-started on the indicated dates.  Most, maybe all, of the services are the resumption of flights that existed prior to the COVID-19 pandemic.  Increases / decreases in flight frequency are not always verified.

Airline                  Origin                             Destination                Eff Date      Type             Frequency   

Aerolineas           Rosario (ROS)                San Martin de              09Jul21       E-190           2x/weekly
Argentinas                                                   los Andes (CPC) 
* Remarks: Seasonal winter ski until 31Aug21

Aerolineas           Cordoba (COR)               San Martin de             10Jul21       E-190            2x/weekly
Argentinas                                                   los Andes (CPC)                            737-700
* Remarks: Seasonal winter ski until  04Sep21

Aerolineas           Buenos Aires                   New York                    19Jul21       A330-200                          Argentinas           Ezeiza (EZE)                   Kennedy (JFK)
* Remarks
      
Sources:

Wednesday, July 28, 2021

FLEET UPDATE: Flybondi added a third 737-800, LV-KAH, to its fleet on 21Jul21

Flybondi 737-800, LV-KAH (c/n 30703/1964), apparently at Buenos Aires Ezeiza (EZE) upon delivery to the carrier on 21Jul21. (www.flybondi.com photo)

Flybondi, one of two Low-Cost Carriers (LCC) in Argentina (the other is Jetsmart Argentina), received its third 737-800, LV-KAH (c/n 30703/1964), when it departed the United States on 20Jul21, flying a Marana (MZJ) - Tucson (TUS) - Guayaquil (GYE) - Buenos Aires Ezeiza (EZE) routing, arriving at the Argentine airport on 21Jul21.  

LV-KAH had been in storage at Marana (MZJ), Arizona since March 2020 after numerous stints with Sunwing Airlines of Canada.  The aircraft was handed over to Flybondi in a hybrid scheme with Flybondi "billboard" titles on a solid white fuselage but retaining Sunwing's orange colors on its tail, engines and winglets. 

LV-KAH was originally delivered to Excel Airways of the UK in June 2006, also seeing service with XTRA Airways, XL Airways, Malaysia Airlines, Firefly (also of Malaysia), Thomson Airways, Smartwings, TUI Fly Netherlands and finally with Sunwing.   

Flybondi had a fleet of five 737-800's prior to the COVID-19 pandemic but had to cut back its fleet when all regularly-scheduled flights to/from and within Argentina were suspended on 20Mar20 for seven months. 

The aircraft is expected to reinforce Flybondi's other two 737-800's on existing routes and possibly help introduce new ones.  

Sources:

Sunday, July 25, 2021

FLEET UPDATE: Aerolineas Argentinas placed second 737 MAX 8, LV-GVD, back into service on 20Jul21

 
Aerolineas Argentinas 737 MAX 8, LV-GVD (c/n 64207/6661), lands on Buenos Aires Aeroparque (AEP) runway 31 on 21Jul18.  (Phil Perry Photo)

Aerolineas Argentinas placed a second 737 MAX 8 (of five in its fleet) back into service on 20Jul21.  The aircraft had been out of service since the Argentinean national airline removed its 737 MAX fleet from service when all MAX's worldwide were grounded in March 2019 in the wake of the Lion Air and Ethiopian Airlines' MAX accidents in October 2018 and March 2019, respectively.    
The airline restarted regularly-scheduled domestic flights on 22Oct20, putting its E190, 737-700 and 737-800 fleets back into service on these routes but the 737 MAX 8 was still suffering from the worldwide grounding at that point, delaying its return to service with Aerolineas until 23Mar21, some three months after the aircraft type was recertified for commercial flying once again.  

Aerolineas has opted to put its MAX 8 fleet back into service slowly, partly because frequencies across its route network have not reached pre-COVID levels and also presumably to slowly train its crews on the various modifications to the MAX, especially the MCAS software, which was the culprit in the crashes leading to the grounding of the aircraft in early 2019.  

LV-GVD and LV-HKU (the first MAX to be reactivated, back in March) are only flying Argentine domestic routes for now, expecting to be eventually redeployed on some of the regional routes the type operated on prior to the grounding, such as to Punta Cana (PUJ), Bogota (BOG), Rio de Janeiro Galeao (GIG) and Sao Paulo Guarulhos (GRU).      

The disposition of the three other 737 MAX 8's in Aerolineas fleet (with six more scheduled for future delivery) is as follows:   

* LV-GVE (c/n 64208/6717) - Parked at Buenos Aires Ezeiza (EZE)
* LV-HKV (c/n 44294/6807) - Parked at Buenos Aires Aeroparque (AEP)
* LV-HKW (c/n 44296/6926) - Parked at Buenos Aires Ezeiza (EZE)

Sources:

https://www.aviacionline.com/2021/07/aerolineas-argentinas-reactivo-un-segundo-boeing-737-max/

Wednesday, July 21, 2021

FLEET UPDATE: Aerolineas Argentinas replacement for E190 fleet still on hold after 737 MAX 8 and then E195-E2 were favored

Austral E190, LV-GIQ (c/n 716), taxis on a beautiful sunny day at Buenos Aires Aeroparque (AEP) on 29Mar18.  (Phil Perry Photo)

Aerolineas Argentinas started considering a replacement for the-then Austral and current Aerolineas E190 fleet back in 2017.  Although its oldest E190's were a relatively young seven years old having been delivered in 2010, there were several reasons why replacing the 26-strong E190 fleet appeared attractive:

Arguments in Favor of Replacing E190 

Economies of Scale Advantage of Larger and/or more Modern Aircraft over the E190

The next generation of the Embraer E190 series, the E190-E2has a similar seating capacity to the E190 but its geared turbofan engines and many other improvements give it a 12.9% lower operating cost per seat mile than the E190.  

The 162-seat 737-800's economies of scale advantage over the E190 give it a 27.3% lower seat-mile cost over the Brazilian-made aircraft.

Similarly, the 166-seat 737 MAX 8 has both economies of scale and the latest technology advantages over the E190 yielding seat-mile costs that are a whopping 40.2% less than the smaller and older plane. 

E190 Limited Cargo Capacity

The E190's cargo hold capacity is reportedly relatively small, so much so that there have reportedly been times when it has not been able to accommodate passenger luggage, with many pieces being forwarded to their destination on later flights. 

Fleet Commonality - Cost Savings

The Aerolineas Argentinas short-to-medium range fleet consists of the 96-seat E190 and 162-seat 737-800.  

Replacing the E190 with more 737-800's or 737 MAX 8's would save Aerolineas on training, crew type rating, spares, and maintenance costs.   
 
New Argentine Low-Cost Carriers operating 170+ seat Aircraft

New LCC's Flybondi and Jetsmart Argentina operate larger 737-800's and A320's respectively, with lower seat-mile costs than the E190, helping them to offer lower airfares than Aerolineas can using the smaller plane.  Switching to 737-800's or 737 MAX 8's would allow Aerolineas to compete with lower airfares, at least on routes with enough traffic to support larger aircraft. 

Twenty Proposals for E190 Replacement

In mid-2018, Aerolineas Argentinas requested proposals for the replacement of the E190 fleet from aircraft manufacturers, leasing companies and financial entities specializing in capital equipment financing.  

Twenty parties presented proposals in October of that year, including Airbus, Boeing, Embraer, AerCap, Aircastle, Air Lease Corporation, Aviation Capital Group, Avolon, Azorra, Boc Aviation, CFM, Falko, GE Capital Aviation Services, Jet Trading & Leasing, Macquarie, Nordic Aviation Capital, Pratt & Whitney, Regional One, SMBC Aviation Capital and Willis Lease.

Criteria for Lease / Purchase Decision 

The proposals were to be analyzed applying the following criteria:

* Cost of Lease or Purchase

* Valuation of Aerolineas E190 Fleet

One of the conditions of the Request for Proposals was that the winning bidder would purchase Aerolineas' used E190 fleet so the valuation placed on these aircraft by the bidder would be an important factor.    

* Leaseback Costs of E190's

The 26 E190's of Aerolineas would not be replaced all at once overnight but would likely be leased back from the winning bidder and retired gradually during the transition process to the new fleet.  The cost of the leaseback would be a factor for consideration of the various bids.

* Cost of Transition from E190's to Replacement Fleet

Costs of training flight crews and maintenance staff, spares supply, possible hangar modifications, etc. would be considered.  

* Negotiations with Aerolineas' Labor Unions   

Also to be taken into account in the bid / aircraft type selection process would be the proposed labor agreements requested by Aerolineas' unions for each  candidate replacement type.    

Replacement Aircraft - Most Important Characteristics

* Factory-new 
* State-of-the Art Technology
* Lower Fuel Consumption than E190
* Lower Environmental Impact than E190 
* Competitive Operating Costs   

737 MAX 8 Favored but MAX Grounding Put Plans on Hold 
  
Aerolineas aimed to analyze the different proposals and negotiate an agreement with one of the suppliers within 90 days.  Preliminary reports had the carrier favoring the 737 MAX 8 for its versatility and economies of scale on both short and long-range routes plus the favorable economics of having one family of aircraft, 737-800 / 737 MAX, for all of its short to medium range needs.  A tentative decision was apparently made at the end of 2018 to acquire the aircraft with Aerolineas' board set to meet in May 2019 to approve the acquisition.  

However, the grounding of the 737 MAX series in March 2019 after two deadly crashes in Indonesia and Ethiopia put Aerolineas' plans to acquire the aircraft on hold.  Although the first planes would not be delivered for a couple of years, ordering a type that was grounded for an undetermined amount of time seemed imprudent so the decision was made to ask the contract bidders to update their proposals once the MAX's grounding was lifted.     

Also, the devaluation of the Argentine peso from approx. 20 pesos to 40 pesos per USD between April 2018 and August 2018 effectively made any purchase or leasing arrangement in hard currency much more expensive plus the devaluation  hurt the Argentine economy.  Both of these factors could not have helped Aerolineas to move forward with any plans to replace the E190 fleet. 

E195-E2 Favored by New Presidential Administration 

Argentina had presidential elections in late 2019 with Alberto Fernandez defeating incumbent Mauricio Macri.  The continued weakness of the Argentine economy and the COVID-19 pandemic have led to the selection of an E190 replacement remaining on hold, even beyond the recertification of the 737 MAX series.

However, Aerolineas' new management under the new presidential administration expressed a preference in early 2020 for the Embraer E195-E2, typically with 138 seats compared to the 106 seats of the E190-E2, the successor aircraft to the E190.  The E195-E2 offers greater efficiency, enabling it to offer higher seating capacity without much higher operating costs.  The E195-E2 is better-suited than the 737 MAX 8 to Aerolineas' domestic route network, which includes many smaller cities that are loss-makers with larger aircraft. 

As of this writing in July 2021, there has been no further dialogue regarding replacement of Aerolineas Argentinas' Embraer E190 fleet.             

Sources:
Aviacion News - 16Jan20 

Wednesday, July 7, 2021

ROUTE UPDATES: June 2021 - American Airlines

Route Updates - June 2021

The following airlines / flights are confirmed to have started or re-started on the indicated dates.  Most, maybe all, of the services are the resumption of flights that existed prior to the COVID-19 pandemic.  Increases / decreases in flight frequency are not always verified.

Airline                      Origin                             Destination                      Eff Date     Type           Frequency   

American                 Buenos Aires                  New York                          16Jun21     777-200      4x/weekly    Airlines                    Ezeiza (EZE)                  Kennedy (JFK)
* Remarks:  First regularly-scheduled service to JFK since March 2020

Sources:

Saturday, June 19, 2021

FLEET UPDATE: Aerolineas Argentinas retired last two A340-300's in early 2020, not replaced yet

Aerolineas Argentinas A340-313X, LV-FPV (c/n 193), in Skyteam colors was one of the last two Aerolineas A340's to be retired from the fleet. (Phil Perry Collection)

Aerolineas Argentinas, A340-300, LV-FPV (c/n 193), departed Buenos Aires Ezeiza (EZE) bound for Orlando-Sanford (SFB) on 08Jan20 where it was returned to the aircraft's lessor.  LV-FPV was first delivered to Iberia on 21Oct97 and joined Aerolineas' fleet on 12Oct13 where it was painted in Skyteam colors, marking the carrier's membership in the airline alliance headed by Delta, Air France and KLM.  LV-FPV was scrapped in September 2020.

Aerolineas Argentinas, A340-300, LV-FPU (c/n 170), was returned to its lessor in March 2020, being the last A340 to be retired from the airline and marking the end of four-engined aircraft in service with Aerolineas, some of the other four-engined types preceding it being the DC-4, DC-6, Comet 4, 707 and 747.  

Aerolineas operated thirteen A340-200 and A340-300 aircraft in all with the first eleven being retired between December 2013 and March 2018.  The airline intended to retire LV-FPV and LV-FPU much sooner than it did but postponed withdrawing the aircraft from service because Aerolineas' pilots' union, APLA, wanted a commitment from the Argentine government (owner of Aerolineas) that the two planes would be replaced with other aircraft.  However, the government, headed by then-Argentine President Mauricio Macri, wanted to downsize the carrier's money-losing intercontinental operations.  Unable to come to an agreement with APLA, the government postponed the retirement of Aerolineas' last two A340's in order to head off a labor crisis.

A new government, headed by incoming President Alberto Fernandez, and much more aligned politically with the pilots' union, came into power in December 2019committing to replace LV-FPV and LV-FPU with two A330-200's that would join the numerous other A330-200's already operating with the airline, opening the door for the retirement of Aerolineas' remaining A340's while avoiding labor strife.

The onset of the COVID-19 pandemic came shortly after LV-FPV and LV-FPU were withdrawn from service, resultlng in a drastic reduction in flying by Aerolineas, especially intercontinental services, so nothing has been done yet to acquire the additional A330's.                           

Sources:

Monday, June 7, 2021

ROUTE UPDATES: May 2021 - Iberia, Cubana

Route Updates - May 2021

The following airlines / flights are confirmed to have started or re-started on the indicated dates.  Most, maybe all, of the services are the resumption of flights that existed prior to the COVID-19 pandemic.  Increases / decreases in flight frequency are not always verified.

Airline                      Origin                             Destination                      Eff Date     Type           Frequency   

Iberia                        Madrid (MAD)                 Montevideo (MVD)           18May21    A330-200    5x/weekly  
* Remarks: Increase from 3x weekly 

Cubana                     Havana (HAV)                Buenos Aires                    30May21    IL-96-300   2x/monthly                                                                                     Ezeiza (EZE)
* Remarks: Restart of service that operated in December 2020 and January 2021 that also included Cayo Coco      
Sources:

Friday, June 4, 2021

FLEET UPDATE: Boeing AOG Team repaired Flybondi 737-800, LV-HQY, tailstrike aircraft in September 2018


Flybondi 737-800, LV-HQY, flew from Iguazu (IGR) where it experienced a tailstrike on 16Jul18, to the Escuela de Aviacion Militar (Miltary Aviation School) Airfield in Cordoba on 29Aug18 to have its rear fuselage repaired.

The work was to be undertaken at the FADEA (Fábrica Argentina de Aviones) hangar by the "Boeing AOG Team" (AOG = Aircraft-on-Ground), a group of 25 technicians led by Michael Barnes of the American manufacturer, with the repairs scheduled to take fifteen days to complete.    

The AOG Team is capable of carrying out repairs just about anywhere, including remote locations that have no supplies or infrastructure to speak of.  The team often takes along its own support engineers, tools, materials, supplies, generators, fuel and even food and water (!) for a completely self-sufficient operation.  They generally work 24/7 in twelve hour shifts, even on Saturdays and Sundays.  In the case of the repair of LV-HQY, many of the necessary items, including heavy machinery, were presumably provided by the FADEA, lightening the load for the trip from the US.

LV-HQY returned to service with Flybondi on 07Oct18 and was withdrawn from use at the start of the COVID-19 pandemic "quarantine" in Argentina on 19Mar20, going on to storage at the Pinal County Airpark (MZJ) in Arizona, USA on 09Jul20.     

Sources:

"Gabriel"

Wednesday, June 2, 2021

Flybondi 737-800 LV-HQY tailstrike at Iguazu (IGR) on 16Jul18 - Final Accident Report


Flybondi 737-800 LV-HQY (c/n 34406/1852) experienced a tailstrike while attempting takeoff from Iguazu (IGR) in the early hours of 16Jul18.  

The final accident report was published by the Argentine JST (Junta de Seguridad en el Transporte) of the Ministry of Transport on 17Oct20.     

* Tailstrike before Rotation

This incident was remarkable in that the tailstrike did not happen upon rotation or overrotation of the aircraft during takeoff but at the beginning of the takeoff roll down the runway !  The nose pitched up on its own causing the rear belly of the aircraft to strike the pavement.   

* Most Passengers Seated in the Aircraft Rear
 
LV-HQY had a load of 65 passengers, nearly all of which were seated behind Row 15 of the aircraft plus 450kg (900 lbs.) of freight in one of the rear baggage bins too.  Had the imbalance been any worse, the aircraft probably would have tipped onto its tail at the gate.  Had it been a bit less, the plane would likely have continued its takeoff roll, coming to rest on its tail upon attempting rotation while still moving forward, perhaps exiting the runway at a very high speed, colliding with whatever lay beyond its end.       

So how did the aircraft come to be so out of balance and why was this not discovered before leaving the gate ? 

Factors that might have contributed to the accident: 

* Cheapest Seats in the Rear

The initial reason for the 65 passengers being seated so far aft is that Flybondi sold seat assignments with the cheapest seats all being in the rear of the cabin.
Had the plane been nearly full this would not have caused balance issues but with no travelers occupying the more expensive seats towards the front of the cabin there was a disproportionate amount of weight in the rear.    

* Dispatch Subcontracted

Flybondi subcontracted the dispatch role (technical flight planning, including the "weight & balance" of aircraft) at Iguazu (IGR) to Flyseg S.A. 

The Flyseg dispatcher calculated the weight & balance based on the distribution of passengers in the cabin given to him by Flybondi.

The computer systems of the two companies were incompatible and there was no procedure in place for transferring the information from one system to the other so the dispatcher manually transferred the passenger seating data, introducing the potential for error.    

* Passenger Distribution Entered Incorrectly in Load Sheet

The load sheet produced by the dispatcher for this particular flight had a passenger distribution in the cabin that differed from where passengers were actually seated, leading the dispatcher to incorrectly calculate that the aircraft was within balance limits, but it was not. 

The dispatcher passed the load sheet bearing these mistakes to the captain commanding the flight.    

* No Double-Checking 

According to Flybondi's operations manual, the dispatcher should visually check the aircraft for passenger seating distribution when entering the aircraft to give the load sheet to the captain but he reportedly did not do so on this flight. 

Flybondi's operations manual also did not require the dispatcher to give a copy of the load sheet to the cabin crew nor did it require that the cabin crew check the passenger distribution on the sheet to make sure it was correct. 

* No Safety Managememt System

Flybondi did not have in place a safety management system (SMS).

The airline was supposed to put one together but it grew rapidly between its startup in January 2018 and the July date of the tailstrike and the SMS was apparently neglected.  The carrier was supposed to implement a "post certification surveillance" with the participation of the Argentine ANAC aviation authority but this was reportedly never put into practice.

Other factors that might have played a role in the accident:

* Seating Reconfigured

LV-HQY's seating was reconfigured to 189 seats two months before the incident which would have altered the weight & balance calculations but Boeing was not advised of this change so the aircraft's Weight & Balance Manual (WBM) was not updated correctly.  

* 737-200 Calculations

The WBM was further incorrect in that some of the data for calculating weight & balance were based on the 737-200 model, not the 737-800.

* Safe Ending this Time 

In the end, LV-HQY started to accelerate down Iguazu's runway 31 with the aircraft beginning to experience pitch up moments caused by the engine thrust resulting in its tail striking the runway surface.  The crew was able to reject the takeoff uneventfully and taxied back to the ramp.  But it could have been much worse. 

Please note that the editor of this blog is informed to a degree on aircraft operational matters but is not an expert so he might not have interpreted all of the information correctly.   

The actual accident report (in Spanish) can be found at this link: 


Sources: