Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/30/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2025 16:55:16 -0.01, 61.47 0.77, 65.30 435.43 80
2 08/02/2025 05:17:22 0.06, 61.39 0.24, 60.58 92.67 80
3 08/04/2025 04:55:29 0.03, 61.42 -0.75, 65.20 429.63 80
4 08/04/2025 17:17:44 -0.08, 61.51 -0.30, 60.44 121.28 80
5 08/06/2025 16:55:51 -0.05, 61.55 0.71, 65.07 400.49 80
6 08/07/2025 05:17:55 0.10, 61.47 0.35, 60.35 127.56 80
7 08/09/2025 04:56:02 0.07, 61.51 -0.62, 64.98 393.68 80
8 08/09/2025 17:18:16 -0.12, 61.61 -0.43, 60.22 157.73 80
9 08/11/2025 16:56:22 -0.09, 61.65 0.55, 64.86 363.48 80
10 08/12/2025 05:18:28 0.14, 61.58 0.43, 60.13 164.40 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 7/30/2025
SNOs_Map_GOES-15_TERRA_20250731.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 07/30/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA