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: 1/20/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2025 17:25:33 0.00, 61.51 0.02, 61.50 1.76 80
2 01/23/2025 05:26:35 -0.01, 61.53 0.05, 61.21 35.61 80
3 01/25/2025 05:10:40 -0.01, 61.55 -0.87, 65.69 470.35 80
4 01/25/2025 17:30:26 0.01, 61.57 -0.11, 60.88 77.30 80
5 01/27/2025 17:09:10 0.00, 61.61 0.80, 65.37 427.66 80
6 01/28/2025 05:28:46 -0.00, 61.62 0.21, 60.60 115.43 80
7 01/30/2025 05:12:50 0.00, 61.66 -0.74, 65.08 389.84 80
8 01/30/2025 17:32:35 -0.00, 61.66 -0.27, 60.28 156.45 80
9 02/01/2025 17:11:17 -0.00, 61.71 0.61, 64.78 348.30 80
10 02/02/2025 05:30:54 0.00, 61.73 0.33, 60.00 196.35 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 1/20/2025
SNOs_Map_GOES-15_TERRA_20250120.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 01/20/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA