Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/31/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/31/2024 21:05:39 -0.03, 61.62 -0.64, 64.48 325.55 80
2 02/02/2024 09:27:36 0.03, 61.68 -0.54, 59.17 286.33 80
3 02/03/2024 09:11:31 0.02, 61.67 0.46, 63.70 231.53 80
4 02/04/2024 21:33:20 0.01, 61.56 0.73, 58.44 356.53 80
5 02/05/2024 21:11:56 0.01, 61.56 -0.32, 62.96 160.39 80
6 02/07/2024 09:33:53 -0.01, 61.64 -0.90, 57.66 453.84 80
7 02/08/2024 09:17:48 -0.00, 61.64 0.10, 62.19 62.99 80
8 02/10/2024 21:20:53 0.00, 61.53 0.02, 61.44 10.01 80
9 02/13/2024 09:21:25 0.00, 61.62 -0.23, 60.68 108.15 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/31/2024
SNOs_Map_GOES-15_NOAA-20_20240131.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/31/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20