Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/2/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/02/2025 06:24:09 0.01, -75.18 0.02, -75.10 9.13 80
2 01/04/2025 18:27:24 -0.01, -75.21 -0.17, -75.89 77.45 80
3 01/05/2025 18:11:21 -0.01, -75.22 0.86, -71.36 439.60 80
4 01/07/2025 06:33:09 0.01, -75.22 0.35, -76.63 161.00 80
5 01/08/2025 06:11:46 0.01, -75.23 -0.69, -72.10 356.04 80
6 01/09/2025 18:33:43 -0.01, -75.25 -0.50, -77.41 246.02 80
7 01/10/2025 18:17:40 -0.00, -75.26 0.55, -72.89 271.44 80
8 01/12/2025 06:39:28 -0.00, -75.27 0.63, -78.15 328.19 80
9 01/13/2025 06:18:03 -0.00, -75.28 -0.37, -73.62 189.48 80
10 01/14/2025 18:40:01 0.00, -75.31 -0.79, -78.93 411.46 80
11 01/15/2025 18:23:56 -0.00, -75.33 0.22, -74.40 107.20 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/2/2025
SNOs_Map_GOES-16_NPP_20250102.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/02/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP