Crash of a Cessna 208B Grand Caravan in Lake Manyara

Date & Time: Mar 17, 2004 at 0615 LT
Type of aircraft:
Operator:
Registration:
5H-MUA
Flight Phase:
Survivors:
Yes
Schedule:
Arusha – Lake Manyara – Klein’s Camp – Grumet – Seronera – Lake Manyara – Arusha
MSN:
208B-0487
YOM:
1995
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
14000
Circumstances:
The aircraft was operating a scheduled flight starting from its base at Arusha. It was to call at Lake Manyara, Klein’s Camp, Grumet and Seronera before returning to Arusha via Lake Manyara. 5H-MUA took off from Arusha at 0530 hours. It was carrying one pilot and 3 passengers. The VFR flight to Lake Manyara was uneventful and the aircraft landed at Lake Manyara at 0555 hours. Five more passengers joined the flight here and 5H-MUA subsequently took off for Klein’s Camp at 0615 hours. During initial climb, the engine failed. The pilot feathered the propeller and attempted an emergency landing on a road. But he was forced to make an evasive manoeuvre because of a truck. The aircraft lost speed and height, collided with a stone wall beside the road and came tor rest. All nine occupants were rescued, among them five were seriously injured.
Probable cause:
Engine failure for undetermined reasons.
Final Report:

Crash of a Reims/Cessna F406 Caravan II in Muyowosi-Murungu

Date & Time: Aug 13, 2002 at 0815 LT
Type of aircraft:
Operator:
Registration:
5H-TZC
Survivors:
Yes
Schedule:
Dar es-Salaam – Muyowosi-Murungu
MSN:
406-0028
YOM:
1988
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
6888
Captain / Total hours on type:
2000.00
Circumstances:
The aircraft was operating a charter flight to carry a party of hunters to Muyowasi-Murungu Airstrip. It took off from Dar es Salaam at 06:00 with one pilot and nine passengers. It was also carrying a load of supplies for the Muyowosi hunting camp. The flight to destination was uneventful and the runway was in sight at 08:14 hours. On reaching the runway the aircraft was too high and the pilot had to lower the nose for descent to flaring height. When the aircraft was finally flared, it gained speed and floated for much of the way down the runway. After covering about two-thirds of the runway length the brakes became effective and the aircraft swerved to the right. On crossing the right edge of the runway it collided with stumps and trees as it rolled in the bush parallel to the runway centerline. As it did so the nose landing gear struck a stump and collapsed, causing both propellers to strike the ground. The aircraft finally came to rest a short distance beyond the right end of the runway. There was fuel spillage but fire did not brake out.

Crash of a Cessna 425 Conquest I near Dar es Salaam

Date & Time: Jun 12, 2000 at 1815 LT
Type of aircraft:
Registration:
5H-SCB
Flight Phase:
Survivors:
Yes
Schedule:
Dar es Salaam – Ifakara – Mikumi – Dar es Salaam
MSN:
425-0183
YOM:
1983
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
5416
Captain / Total hours on type:
123.00
Circumstances:
The twin engine aircraft was engaged in a round trip from Dar es-Salaam to Ifakara, Mikumi and back to Dar es-Salaam, carrying seven passengers and one pilot. While approaching Dar es Salaam at an altitude of 4,000 feet, the right engine failed, followed few seconds later by the left engine. The pilot reduced his altitude and attempted an emergency landing when the aircraft crash landed in a banana plantation located about 20 km from Dar es Salaam. All eight occupants were rescued, among them two passengers were injured. The aircraft was destroyed.
Probable cause:
Failure of both engines in flight due to fuel exhaustion. It was determined that fuel tanks were empty and that the pilot miscalculated the fuel consumption and quantity needed for all trip.

Crash of a Boeing 707-351C off Mwanza

Date & Time: Feb 3, 2000 at 1736 LT
Type of aircraft:
Operator:
Registration:
ST-APY
Flight Type:
Survivors:
Yes
Schedule:
Khartoum - Mwanza - Brussels
MSN:
19412
YOM:
1967
Flight number:
TRT310
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
19000
Aircraft flight hours:
51200
Aircraft flight cycles:
21600
Circumstances:
The aircraft was departed Khartoum for a flight to Mwanza where it was supposed to pick up a cargo of 38 tonnes of fish fillet from Vick Fish Processors for delivery in Europe. When it went dark en route to Mwanza, the radio altimeter integral light was found to be unserviceable. The crew were not able to fix the problem and the continued using the FMS. The crew contacted Mwanza tower at 16:58 and were being advised that there was no power at the airport and that efforts were being made to use a standby generator. Further information passed on the crew reportedly included VOR, DME and NDB all unserviceable, weather: wind calm, 8 km visibility, temperature 25deg C and QNH 1015. After holding for 10 minutes, the airport generator came on and the runway lights went on. The first officer, who was pilot flying, started a visual runway 12 approach. When well established on finals with full landing configuration, the captain told the f/o that he was too low, and a few seconds later he told the f/o he was too high. Both the captain and the flight engineer then told the f/o to go around. The f/o overshot and climbed to 5500 feet on the downwind leg. Turning on the left base the captain remarked that the turn was too tight: ".. I will do a 360-degree turn to the right and position you finals". The captain thus took over control and started a right turn at 4400 feet. Just before completing the turn, the f/o said: "do not go down anymore, the altimeter is reading 4100 feet". Almost aligned with the runway, the f/o took over control again. At that same moment the aircraft bounced 2 or 3 times yawing to the left and came down to a halt in the middle of the lake.

Crash of a Cessna 402C in Chankonde

Date & Time: Dec 13, 1999 at 1538 LT
Type of aircraft:
Operator:
Registration:
5H-GTO
Flight Phase:
Survivors:
Yes
Schedule:
Zanzibar – Chankonde – Dar es-Salaam
MSN:
402C-0213
YOM:
1979
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
2667
Captain / Total hours on type:
227.00
Circumstances:
On 13 December 1999 at 1029 5H-GTO took off from Zanzibar airport for a direct VFR flight to Chankonde. The endurance was six hours and the pilot was the only occupant. The aircraft was destined to pick a party of five hunters at Chankonde hunting airstrip for a flight to Dar es Salaam. The forward leg of the flight was uneventful and the pilot reported to Dar Control at 1153 hours that he has Chankonde in site and was estimating to land at 1215 hours. The aircraft did in fact land at 1216 hours. The pilot reported that shortly before he landed at Chankonde he circled around the airstrip and noticed that there were some pools of water on the runway. Five passengers boarded the aircraft at Chankonde for a flight to Dar es Salaam. The pilot said that all the heavy baggage and two members of the hunting party left by road for Dar es Salaam. The remaining five who boarded the aircraft carried only hand luggage. In the preparation for take-off the pilot taxied to the threshold of runway 07, made the "first selection" of flaps and applied full power on brakes. He testified that he did not lean the mixtures since he saw no requirement for this. The initial phase of the take-off rolI appeared' normal to the pilot. When the aircraft 'had' covered about 600 metres and was accelerating through 65/70 kt it went through a muddy ditch causing the pilot to feeI deceleration. It immediately became apparent that he was not going to achieve the take off speed and clear the trees in the foreground. The pilot subsequently decided to abort the take-off. When the engines were throttled back and brakes were applied the aircraft continued to rolI on wet and slippery sandy surface till it overran the end of runway 07 and collided with trees located about 60 metres beyond the end of the runway. As the aircraft impacted the trees in the accident sequence, both wing sections outboard of the engines separated and caught fire. The aircraft came to rest about 56 metres forward of the detached wing sections. The grass beneath the aircraft and the right engine were also on fire. The pilot was unable to open the cockpit door because it was blocked by a tree. He subsequently rushed behind and opened the main door. As he did so, one passenger, "who was tall and muscular" pushed the pilot causing him to falI by the doorway on the ground where grass surface was on fire. All the five passengers stepped on the pilot and escaped. The pilot managed to rise an his own, returned to the cabin and picked the fire extinguisher. He subsequently fought the fire under the fuselage, the tail and the right engine. He was also joined by a vehicle which had 20 litres of water and this was used to put out the fire on the left hand side of the fuselage. The passenger who was in the copilot seat sustained a cut on his eyebrow and another passenger suffered minor burns on his fingers. The pilot whom the passengers used as a stepping stone and a fire blanket sustained first degree burns to his face and both arms. Both wings and parts of the tail plane were torn off the fuselage by impact with the trees. They were also partly destroyed by fire. The fuselage suffered relatively less "damage and the cabin remained intact. However, much of the interior equipment was destroyed by unknown persons a few days after the accident when the wreckage was left unguarded. The weather at the time of the accident was reported to be sunny with no wind. The ground was wet from rains which had been falling in the area. Chankonde Airstrip, elevation 3,386 feet, has one runway 07/25 which is 1,000 metres long and 30 metres wide. The surface is sand with some patches of scattered grass. There are tall trees starting 60 metres beyond the end of runway 07.
Final Report:

Crash of a Cessna 404 Titan II on Mt Meru: 12 killed

Date & Time: Sep 1, 1999 at 1026 LT
Type of aircraft:
Operator:
Registration:
5H-NAT
Flight Phase:
Survivors:
No
Site:
Schedule:
Seronera Lodge - Kilimanjaro
MSN:
404-0805
YOM:
1981
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
11
Pax fatalities:
Other fatalities:
Total fatalities:
12
Captain / Total flying hours:
16500
Captain / Total hours on type:
2000.00
Circumstances:
Two Cessna 404 Titan II operated by Northern Air departed Seronera Lodge in the mid morning on a charter flight to Kilimanjaro Airport, carrying a total of 18 US tourists and two pilots (7 passengers and one pilot in the first aircraft and 11 passengers and one pilot in the second aircraft). The passengers should be later transferred from Kilimanjaro to Nairobi with an Air Kenya aircraft. After takeoff, the pilot in the first Cessna warned the second pilot about the lack of visibility in the area. While cruising in marginal weather conditions at an altitude of 8,770 feet, the second aircraft struck the southern slope of Mt Meru (4,565 metres high). The wreckage was found the following day at an altitude of 2,833 metres. The aircraft was destroyed by impact forces and all 12 occupants were killed.
Probable cause:
Controlled flight into terrain after the pilot failed to maintain the minimum safe altitude for the area of Mt Meru. It was determined that the pilot informed his colleague he wanted to maintain FL110 at a distance of 53 km from the first beacon but for unknown reasons, he was maintaining an insufficient altitude of 9,500 feet at a distance of 45 km from the first beacon. Investigations were unable to determine the reason why the pilot was unable to maintain the minimum safe altitude. Poor weather conditions with low clouds and drizzle was a contributing factor.
Final Report:

Crash of a Let L-410UVP-E9 in Arusha

Date & Time: Jul 26, 1999 at 1610 LT
Type of aircraft:
Operator:
Registration:
5H-PAB
Flight Type:
Survivors:
Yes
Schedule:
Arusha - Arusha
MSN:
96 27 15
YOM:
1996
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
12000
Captain / Total hours on type:
700.00
Circumstances:
The aircraft took off from Arusha Airport (ARK) at 12:35 hours for a circuit training. It was carrying one instructor, a pilot trainee and three passengers. The aircraft was flying VFR. The instructor said that he intended to execute nine touch and go circuit operations, three of which were to be performed with 42° flaps, another three with 18° flaps and the rest with zero degree flaps. The first six circuits were performed uneventfully. Before initiating the first flapless landing the instructor ordered the trainee to extend his approach and establish a six-mile final to runway 09. When the aircraft was established on the final for runway 09 the instructor saw that the aircraft was a bit too low and ordered the trainee to adjust his approach. After 5H-PAB was established on the approach slope the instructor advised the trainee to call when he needed props fully forward (setting propellers into full coarse pitch). This he subsequently did and the instructor, aware of the relatively high aircraft speed for the configuration advised the trainee to be careful on the flare in order to avoid the possibility of the tail skid hitting the ground. When the aircraft was flared, the tail skid hit and scraped the ground followed by the belly and the nose underside section. After sliding for 164 metres the aircraft came to rest on the runway with the engines still running. The instructor carried out the emergency shut down checks and evacuated the aircraft. It was only after touchdown that the crew realised that they had belly landed. The commander then proceeded to select reverse thrust. There was no fire and none of the occupants was injured. The instructor said that he had forgotten to lower the landing gear because of his preoccupation with the rate of descent and the execution of the flapless flare. The pilot under instruction testified that he had concentrated too much an the technical side of flying to the point of forgetting to call for the gear down selection. There was only one checklist in use in the cockpit which was contained in a book and this was being used by the instructor. The instructor testified to have used the checklist for the first six landings. The checklist was not used for the accident landing. None pilot of the pilots reported to have heard the landing gear horn.
Probable cause:
Failure of the crew to follow the approach checklist and to lower the landing gear.

Crash of a Cessna 402B in Arusha

Date & Time: Oct 9, 1998 at 1056 LT
Type of aircraft:
Operator:
Registration:
5H-MPR
Survivors:
Yes
Schedule:
Arusha – Kilimanjaro – Mombasa
MSN:
402B-0113
YOM:
1971
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
7700
Captain / Total hours on type:
252.00
Circumstances:
Prior to departure, the pilot reported to ground mechanics that an unusual noise came from the left main gear. An inspection was conducted but nothing anormal was noted. Nevertheless, the pilot was told to fly directly to Mombasa for further control. After takeoff from runway 09, while climbing, the pilot was contacted by ATC who reported that the left main gear detached and fell away. He was cleared to return for an emergency landing and completed a belly landing few minutes later. The aircraft came to rest on runway and was damaged beyond repair. All four occupants escaped uninjured.
Probable cause:
It was determined that the left main gear had undergone a maintenance check on January 3, 1996 and no anomalies had been detected since. Nevertheless, the runway surface at Arusha Airport was in relative poor condition with the presence of several holes. As a result, it is likely that the landing gear suffered a severe impact during a previous landing.

Crash of a Cessna T207A Skywagon in Arusha: 5 killed

Date & Time: Feb 3, 1998 at 0725 LT
Operator:
Registration:
5H-PAT
Flight Phase:
Survivors:
No
Schedule:
Arusha - Zanzibar
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
5
Captain / Total flying hours:
1700
Captain / Total hours on type:
300.00
Circumstances:
After takeoff from Arusha Airport runway 09, while climbing, the pilot declared an emergency following an engine failure. While attempting to return, he lost control of the airplane that crashed 1,200 metres from the runway, bursting into flames. All five occupants were killed, among them four Italian citizens.
Probable cause:
The exact cause of the engine failure could not be determined with certainty. The aircraft was maintained according to published procedures. At the time of the accident, the engine had 1,245 flying hours and the next maintenance was scheduled within 155 flying hours.

Crash of a Douglas DC-8-54F in Mwanza

Date & Time: Nov 18, 1997 at 2109 LT
Type of aircraft:
Registration:
EL-WVD
Flight Type:
Survivors:
Yes
Schedule:
Entebbe - Mwanza
MSN:
45885
YOM:
1968
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
10000
Captain / Total hours on type:
30.00
Circumstances:
The aircraft was f1ying from Entebbe (Uganda) to Mwanza (Tanzania) for the purpose of uplifting some cargo of fish fillet which was bound for Ostend, Belgium. It was carrying a crew of four including two pilot s and two engineers. The Commander said that the flight from Entebbe to Mwanza was normal except for the n°1 generator warning light which came on 10 minutes after takeoff from Entebbe. The relevant generator was subsequently switched off and the flight was continued. The aircraft flew IFR, cruising at FL250. Shortly before landing at Mwanza the commander obtained the weather information from the Mwanza Tower. The wind was calm. The controller who was handling the flight said that whilst approaching runway 12 of Mwanza airport the aircraft was swaying from side to side. When EL-WVD touched down on the runway a loud bang was heard and one engine was observed to separate and roll down the runway whilst it was on fire. Examination of the impact and tire marks showed that the right wing tip impacted the runway first followed by the n°4 engine. The right main landing gear subsequently contacted the grass surface off the left edge of the runway followed by the left main landing gear. The aircraft continued to roll in a direction almost parallel to the runway centreline for 250 metres before it crossed the runway at an angle. It was also evident from the tyre marks that as it reached the runway the aircraft made a 180° turn to point in the opposite direction whilst sliding sideways at an angle with the centreline under its own momentum. As it did so, the main landing gear collapsed and three wing pylons sheared causing the engines to separate. EL-WVD finally settled at the edge of the runway pointing 310° with the right wing projecting 2.5 metres inside the runway. There was fuel leakage but no fire. The four crew members disembarked with minor injuries.
Final Report: