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: 8/14/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/15/2023 03:39:54 -0.41, 145.97 -0.33, 146.31 39.46 80
2 08/16/2023 16:04:26 0.42, 144.46 1.19, 140.97 397.35 80
3 08/17/2023 15:43:05 0.40, 143.45 -0.03, 145.46 228.50 80
4 08/19/2023 04:07:47 -0.42, 141.83 -0.78, 140.07 200.62 80
5 08/20/2023 03:46:26 -0.40, 140.81 0.44, 144.55 426.31 80
6 08/21/2023 16:10:58 0.42, 139.29 0.41, 139.21 9.46 80
7 08/23/2023 04:32:59 -0.42, 137.68 -1.27, 133.83 438.54 80
8 08/24/2023 04:11:38 -0.41, 136.66 -0.05, 138.31 188.69 80
9 08/25/2023 16:36:10 0.41, 135.13 0.90, 132.97 246.08 80
10 08/26/2023 16:14:49 0.40, 134.11 -0.33, 137.45 380.67 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/14/2023
SNOs_Map_GOES-15_NPP_20230814.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/14/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP