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: 7/3/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/05/2025 17:11:15 0.13, 61.29 0.27, 61.91 71.20 80
2 07/06/2025 05:33:22 -0.09, 61.24 0.74, 57.18 460.89 80
3 07/08/2025 05:11:31 -0.11, 61.25 -0.21, 61.80 62.23 80
4 07/08/2025 17:33:46 0.07, 61.31 -0.82, 57.04 484.84 80
5 07/10/2025 17:11:56 0.10, 61.32 0.19, 61.65 37.76 80
6 07/11/2025 05:34:03 -0.06, 61.27 0.86, 56.93 494.26 80
7 07/13/2025 05:12:13 -0.09, 61.30 -0.16, 61.54 27.80 80
8 07/15/2025 17:15:16 0.07, 61.38 0.05, 61.41 3.74 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 7/3/2025
SNOs_Map_GOES-15_TERRA_20250704.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 07/03/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA