Crash of a Grumman SU-16A Albatross near Bragança

Date & Time: May 24, 1971 at 1530 LT
Operator:
Registration:
AD.1-3
Flight Phase:
Flight Type:
Survivors:
Yes
Site:
MSN:
G-50
YOM:
1951
Location:
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While on a flight from Palma de Mallorca, the crew encountered an unexpected situation and was forced to attempt an emergency landing. The seaplane crashed in a mountainous terrain located six km from Bragança, Portugal. All six occupants were injured and the aircraft was damaged beyond repair.

Crash of a Grumman HU-16B Albatross at Ramey AFB

Date & Time: Aug 4, 1970
Operator:
Registration:
51-5305
Flight Type:
Survivors:
Yes
MSN:
G-188
YOM:
1952
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed upon landing at Ramey AFB for unknown reason. No casualties.

Crash of a Grumman SA-16B off Alborán Island: 7 killed

Date & Time: Jul 1, 1969
Operator:
Registration:
AN.1-7
Flight Phase:
Survivors:
No
Schedule:
Jerez de la Frontera – Jerez de la Frontera
MSN:
G-222
YOM:
1952
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
While completing a maritime patrol flight over the Alborán Sea, the seaplane crashed in unknown circumstances near the Alborán Island. All seven crew members perished.

Crash of a Grumman SA-16B off Cartagena: 7 killed

Date & Time: May 14, 1969
Operator:
Registration:
AN.1-4
Flight Type:
Survivors:
Yes
Schedule:
Jerez de la Frontera – Cartagena
MSN:
G-215
YOM:
1952
Country:
Region:
Crew on board:
8
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
While descending to Cartagena, the seaplane went out of control and crashed into the sea about 2,5 km offshore. A crew member was rescued while seven others were killed.

Crash of a Grumman HU-16E Albatross near San Luis Obispo: 3 killed

Date & Time: Aug 7, 1967
Operator:
Registration:
2128
Flight Phase:
Survivors:
Yes
Site:
MSN:
G-355
YOM:
1953
Crew on board:
8
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
The crew was searching for an overdue vessel along the California coastline in marginal weather. While cruising in limited visibility due to fog, the seaplane struck a mountain slope and crashed north of San Luis Obispo. Three crew members were killed while five others were rescued.
Those killed were:
LTJG Francis J. Charles,
AD3 William E. Prowitt,
AD3 John G. Medek.

Crash of a Grumman HU-16E Albatross near Sloko Lake: 3 killed

Date & Time: Jun 15, 1967
Operator:
Registration:
7237
Flight Phase:
Survivors:
Yes
Site:
MSN:
G-324
YOM:
1953
Country:
Crew on board:
6
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
The crew was completing a flight from the State of Montana to Juneau, Alaska. En route, he was requested to take part to a SAR mission after a small plane carrying two people was missing. In the region of the Sloko Lake, the seaplane struck a mountain and crashed. Three crew members were killed and three others were rescued.
Those killed were:
Lt Robert D. Brown,
Lt David J. Bain,
AT2 Robert W. Striff Jr.

Crash of a Grumman HU-16E Albatross into the Gulf of Mexico: 6 killed

Date & Time: Mar 5, 1967
Operator:
Registration:
1240
Flight Phase:
Survivors:
No
MSN:
G-61
YOM:
1951
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
6
Circumstances:
On a Sunday night search and rescue case the aircraft and crew responded to a request for assistance from a fishing vessel reportedly taking on water 20 miles off the coast. The same plane and crew had just returned from another search of over six hours. The entire crew perished when their seaplane struck the water while attempting to deliver a dewatering pump to a sinking vessel. No trace of the aircraft nor the six crew members was found.
Crew:
Lt Clifford E. Hanna,
Lt Jg Charles F. Shaw,
AD1 Ralph H. Studstill,
AT1 Eckley M. Powlus Jr.,
AT2 James B. Thompson,
AE3 Arthur L. Wilson Jr.
Probable cause:
Under the circumstance, the most plausible explanation for a crash of this nature is that the pilot inadvertently flew the aircraft into the water. However, insufficient evidence was available to support a conclusion as to the factors causing the accident. Consequently, the mishap was placed in the undetermined cause category.

Crash of a Grumman HU-16E Albatross on Saint Paul Island: 1 killed

Date & Time: Feb 8, 1967
Operator:
Registration:
1271
Survivors:
Yes
MSN:
G-247
YOM:
1953
Crew on board:
8
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
This HU-16E crew was performing a scheduled logistics/law enforcement mission to the Loran Station on St. Paul Island. When then arrived they encountered poor weather with a ceiling below 400-feet with light snow falling. With insufficient fuel available to reach an alternate airfield, the pilot attempted to land at the strip. On the fourth attempt to land, the plane crashed when the right wing tip struck the ground. AT2 Frank R. Edmunds was fatally injured as a result.
Source: http://www.check-six.com/lib/Coast_Guard_Aviation_Casualties.htm

Crash of a Grumman HU-16B Albatross into the China Sea: 7 killed

Date & Time: Oct 18, 1966
Operator:
Registration:
51-7145
Flight Phase:
Survivors:
No
Schedule:
Đà Nẵng - Đà Nẵng
MSN:
G-195
YOM:
1952
Flight number:
Crown Bravo
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
The aircraft took off from Đà Nẵng in poor weather for a patrol over the Gulf of Tonkin. Using the call signe Crown Bravo, a name that was assigned to the afternoon patrol of each day, the aircraft encountered worsening weather and failed to make a routine radio report. As soon as the weather cleared enough a second Albatross left Đà Nẵng on a SAR mission. No trace of the aircraft or its crew was ever found. The last known position was about 64 km off Đồng Hới.
Crew:
Maj Ralph Harold Angstadt,
1st Lt John Henry Sotheron Long,
Maj Inzar William Rackley,
T/Sgt Robert Laverne Hill,
S/Sgt Lawrence Clark,
S/Sgt John Reginald Shoneck,
A2C Steven Harold Adams.
Source: Chris Hobson.
Probable cause:
It was suspected that the aircraft was lost due to extreme weather rather than enemy action.

Crash of a Grumman CSR-110 Albatross near Hope Slide: 5 killed

Date & Time: Apr 23, 1966
Operator:
Registration:
9302
Flight Phase:
Flight Type:
Survivors:
Yes
Site:
Schedule:
Comox - Williams Lake
MSN:
G-450
Country:
Crew on board:
5
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
5
Circumstances:
The crew departed Comox Airbase on a training flight to Williams Lake. While cruising in limited visibility due to foggy conditions, the seaplane struck the slope of a mountain located about 10 miles east of Hope Slide. The aircraft was destroyed and while the f/o Bob Reid survived, all five other occupants were killed. More info on https://www.notaries.bc.ca/resources/scrivener/fall2004/walkdownthemountains-50.pdf
1st Lt Pete Semak, †
1st Lt Phil Montgomery, †
F/O Chris Cormier, †
F/O Bob Reid,
Lac Bob MacNaughton. †
Passenger:
James Braiden. †