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: 5/14/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 05/16/2025 17:03:09 0.22, 61.74 0.88, 64.83 351.37 80
2 05/17/2025 05:25:17 -0.21, 61.77 0.13, 60.09 190.52 80
3 05/19/2025 05:03:32 -0.22, 61.82 -0.84, 64.69 326.44 80
4 05/19/2025 17:25:50 0.21, 61.81 -0.16, 59.91 215.42 80
5 05/21/2025 17:04:04 0.22, 61.86 0.78, 64.52 301.65 80
6 05/22/2025 05:26:12 -0.21, 61.90 0.23, 59.78 240.17 80
7 05/24/2025 05:04:26 -0.22, 61.95 -0.71, 64.39 276.37 80
8 05/24/2025 17:26:44 0.21, 61.95 -0.26, 59.61 265.66 80
9 05/26/2025 17:04:57 0.22, 62.01 0.65, 64.22 250.18 80
10 05/27/2025 05:27:06 -0.20, 62.05 0.31, 59.47 291.95 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2025
SNOs_Map_GOES-15_TERRA_20250515.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 05/14/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA