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: 7/12/2025
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 -0.16, 61.54 32.12 80
2 07/15/2025 17:12:36 0.08, 61.34 0.11, 61.40 7.58 80
3 07/18/2025 05:12:52 -0.06, 61.29 -0.07, 61.29 1.51 80
4 07/20/2025 17:15:55 0.03, 61.39 -0.02, 61.16 26.71 80
5 07/22/2025 16:54:04 0.06, 61.42 0.99, 65.77 494.71 80
6 07/23/2025 05:16:10 -0.01, 61.36 0.08, 61.05 35.83 80
7 07/25/2025 04:54:19 -0.05, 61.39 -0.95, 65.66 485.39 80
8 07/25/2025 17:16:34 -0.00, 61.47 -0.09, 60.90 63.94 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 7/12/2025
SNOs_Map_GOES-15_TERRA_20250713.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 07/12/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA