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: 5/9/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 05/11/2025 17:02:13 0.21, 61.64 0.95, 65.15 399.34 80
2 05/12/2025 05:24:21 -0.20, 61.68 0.06, 60.42 143.21 80
3 05/14/2025 05:02:36 -0.21, 61.72 -0.88, 65.02 374.38 80
4 05/14/2025 17:24:54 0.20, 61.70 -0.08, 60.23 166.63 80
5 05/16/2025 17:03:09 0.22, 61.75 0.88, 64.83 350.36 80
6 05/17/2025 05:25:17 -0.21, 61.79 0.13, 60.09 192.46 80
7 05/19/2025 05:03:31 -0.22, 61.84 -0.79, 64.70 324.06 80
8 05/19/2025 17:25:49 0.21, 61.83 -0.21, 59.92 217.10 80
9 05/21/2025 17:04:04 0.22, 61.88 0.80, 64.51 299.54 80
10 05/22/2025 05:26:12 -0.21, 61.93 0.21, 59.78 243.26 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 5/9/2025
SNOs_Map_GOES-15_TERRA_20250510.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 05/09/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA