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: 3/8/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 03/10/2025 17:05:51 0.04, 61.29 0.90, 65.43 470.14 80
2 03/11/2025 05:25:25 -0.04, 61.33 0.12, 60.67 75.85 80
3 03/13/2025 05:09:18 -0.04, 61.32 -0.84, 65.19 439.44 80
4 03/13/2025 17:29:00 0.05, 61.27 -0.12, 60.39 99.76 80
5 03/15/2025 17:07:32 0.04, 61.27 0.81, 64.93 415.13 80
6 03/16/2025 05:27:06 -0.05, 61.32 0.18, 60.16 131.55 80
7 03/18/2025 05:10:57 -0.05, 61.33 -0.73, 64.70 383.24 80
8 03/18/2025 17:30:39 0.06, 61.27 -0.23, 59.90 155.48 80
9 03/20/2025 17:09:10 0.06, 61.29 0.71, 64.44 358.20 80
10 03/21/2025 05:28:44 -0.07, 61.35 0.26, 59.68 189.54 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 3/8/2025
SNOs_Map_GOES-15_TERRA_20250309.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 03/08/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA