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: 4/21/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2024 21:18:42 0.10, 61.31 0.10, 61.29 1.87 80
2 04/25/2024 09:21:52 -0.09, 61.38 -0.31, 60.53 97.64 80
3 04/26/2024 09:05:48 -0.09, 61.39 0.73, 65.05 417.16 80
4 04/27/2024 21:24:55 0.08, 61.39 0.42, 59.78 182.99 80
5 04/28/2024 21:08:50 0.09, 61.41 -0.56, 64.32 331.52 80
6 04/30/2024 09:28:05 -0.08, 61.48 -0.65, 59.02 280.41 80
7 05/01/2024 09:12:00 -0.09, 61.50 0.35, 63.56 233.81 80
8 05/02/2024 21:31:07 0.07, 61.50 0.79, 58.28 367.34 80
9 05/03/2024 21:15:01 0.08, 61.53 -0.21, 62.82 146.98 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/21/2024
SNOs_Map_GOES-15_NPP_20240421.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/21/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP