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: 7/23/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/25/2025 04:54:18 -0.05, 61.33 -0.95, 65.67 493.23 80
2 07/25/2025 17:16:33 0.00, 61.41 -0.10, 60.91 56.13 80
3 07/27/2025 16:54:41 0.03, 61.42 0.90, 65.53 467.23 80
4 07/28/2025 05:16:47 0.01, 61.35 0.14, 60.81 61.58 80
5 07/30/2025 04:54:55 -0.01, 61.37 -0.88, 65.43 461.62 80
6 07/30/2025 17:17:10 -0.04, 61.45 -0.17, 60.67 88.26 80
7 08/01/2025 16:55:17 -0.01, 61.47 0.80, 65.30 434.78 80
8 08/02/2025 05:17:22 0.06, 61.40 0.22, 60.57 93.77 80
9 08/04/2025 04:55:29 0.03, 61.43 -0.77, 65.20 428.31 80
10 08/04/2025 17:17:43 -0.08, 61.52 -0.34, 60.45 122.30 80
11 08/06/2025 16:55:50 -0.05, 61.56 0.67, 65.07 399.30 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 7/23/2025
SNOs_Map_GOES-15_TERRA_20250724.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 07/23/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA