Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/27/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/27/2024 09:11:51 0.02, 61.43 0.47, 63.56 241.95 80
2 12/28/2024 21:33:41 -0.03, 61.34 0.66, 58.27 350.03 80
3 12/29/2024 21:12:18 -0.02, 61.35 -0.34, 62.80 165.04 80
4 12/31/2024 09:34:16 0.02, 61.46 -0.87, 57.50 452.10 80
5 01/01/2025 09:18:13 0.02, 61.47 0.14, 62.02 63.32 80
6 01/03/2025 21:21:18 -0.02, 61.40 0.03, 61.28 13.92 80
7 01/06/2025 09:21:53 0.03, 61.53 -0.19, 60.50 117.31 80
8 01/07/2025 09:05:49 0.02, 61.54 0.78, 65.03 397.75 80
9 01/08/2025 21:27:39 -0.02, 61.46 0.33, 59.75 194.12 80
10 01/09/2025 21:06:15 -0.01, 61.48 -0.63, 64.29 319.97 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/27/2024
SNOs_Map_GOES-15_NPP_20241227.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/27/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP