Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/31/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/01/2025 14:27:20 0.06, -75.51 -0.12, -74.58 106.00 80
2 04/02/2025 02:47:00 -0.07, -75.49 -0.89, -79.36 440.12 80
3 04/04/2025 02:25:25 -0.06, -75.48 0.08, -74.80 76.85 80
4 04/04/2025 14:44:56 0.06, -75.50 0.93, -79.55 461.02 80
5 04/06/2025 14:28:40 0.05, -75.50 -0.02, -74.99 57.46 80
6 04/07/2025 02:48:20 -0.05, -75.49 -0.93, -79.79 488.05 80
7 04/09/2025 02:26:44 -0.05, -75.50 -0.01, -75.22 31.78 80
8 04/11/2025 14:29:57 0.05, -75.54 0.02, -75.40 15.80 80
9 04/14/2025 02:30:39 -0.05, -75.56 -0.08, -75.62 7.29 80

Figure of GOES-16 and TERRA satellite orbits during SNOs since TLE Epoch: 3/31/2025
SNOs_Map_GOES-16_TERRA_20250401.jpg

Download SNOs between GOES-16 and TERRA since TLE EPOCH: 03/31/2025 in txt file.

Historical Predications of SNOs between GOES-16 and TERRA