They also got satellite images a few hours after the attack which show "five ambulances and the fire truck had been moved off the road and clustered together" and "Two days later, a new satellite image of the area showed the vehicles were apparently buried. Next to disturbed earth are three Israeli military bulldozers and an excavator"
Yet with all that, the NYT lede only grants that the video "appears" to contradict they Israeli version
Video Shows Aid Workers Killed in Gaza Under Gunfire Barrage, With Ambulance Lights On
The New York Times • Farnaz Fassihi and Christoph Koettl