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: 2/20/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2025 17:19:16 0.01, 61.40 0.21, 62.48 122.40 80
2 02/22/2025 05:38:51 -0.01, 61.42 0.75, 57.71 421.94 80
3 02/24/2025 05:22:48 -0.01, 61.42 -0.17, 62.22 91.25 80
4 02/24/2025 17:42:31 0.02, 61.39 -0.80, 57.42 450.31 80
5 02/26/2025 17:21:07 0.01, 61.39 0.10, 61.94 62.46 80
6 02/27/2025 05:40:43 -0.02, 61.42 0.85, 57.17 482.95 80
7 03/01/2025 05:24:39 -0.01, 61.42 -0.09, 61.68 30.34 80
8 03/03/2025 17:22:56 0.01, 61.39 0.00, 61.41 2.74 80
9 03/06/2025 05:23:46 -0.02, 61.45 0.04, 61.16 32.37 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 2/20/2025
SNOs_Map_GOES-15_TERRA_20250221.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 02/20/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA