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: 7/11/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/13/2025 05:12:13 -0.09, 61.26 -0.18, 61.54 32.11 80
2 07/15/2025 17:15:16 0.07, 61.34 0.07, 61.41 7.40 80
3 07/18/2025 05:15:32 -0.05, 61.30 -0.03, 61.30 2.64 80
4 07/20/2025 17:15:55 0.03, 61.40 -0.00, 61.15 27.68 80
5 07/22/2025 16:54:03 0.06, 61.43 0.95, 65.78 493.58 80
6 07/23/2025 05:16:10 -0.01, 61.37 0.06, 61.05 36.99 80
7 07/25/2025 04:54:19 -0.05, 61.41 -0.96, 65.66 483.94 80
8 07/25/2025 17:16:33 -0.00, 61.48 -0.14, 60.91 65.33 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 7/11/2025
SNOs_Map_GOES-15_TERRA_20250712.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 07/11/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA