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: 8/31/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 09/01/2025 05:20:25 0.32, 61.46 0.77, 59.28 247.55 80
2 09/03/2025 04:58:28 0.29, 61.44 -0.20, 63.93 282.40 80
3 09/03/2025 17:20:43 -0.34, 61.53 -0.81, 59.16 268.51 80
4 09/05/2025 16:58:45 -0.31, 61.51 0.14, 63.81 261.25 80
5 09/06/2025 05:20:50 0.36, 61.40 0.85, 59.09 263.03 80
6 09/08/2025 04:58:53 0.33, 61.38 -0.19, 63.72 266.62 80
7 09/08/2025 17:21:05 -0.38, 61.48 -0.92, 58.98 284.33 80
8 09/10/2025 16:59:08 -0.35, 61.46 0.09, 63.62 244.99 80
9 09/11/2025 05:21:12 0.40, 61.36 0.89, 58.90 279.67 80
10 09/13/2025 04:59:13 0.38, 61.36 -0.08, 63.55 248.98 80
11 09/13/2025 17:21:26 -0.42, 61.46 -0.99, 58.80 302.16 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 8/31/2025
SNOs_Map_GOES-15_TERRA_20250901.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 08/31/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA