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: 8/12/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/12/2023 03:48:20 -0.42, 149.03 -1.35, 144.85 476.22 80
2 08/13/2023 03:26:58 -0.40, 148.02 -0.13, 149.34 149.49 80
3 08/14/2023 15:51:32 0.41, 146.52 0.97, 143.99 287.62 80
4 08/15/2023 15:30:10 0.40, 145.50 -0.25, 148.48 338.10 80
5 08/17/2023 03:54:51 -0.41, 143.89 -0.62, 143.10 90.79 80
6 08/19/2023 15:55:23 0.41, 141.35 0.23, 142.24 100.31 80
7 08/21/2023 04:20:05 -0.42, 139.73 -1.08, 136.86 328.14 80
8 08/22/2023 03:58:44 -0.41, 138.71 0.20, 141.33 299.35 80
9 08/23/2023 16:23:16 0.41, 137.18 0.69, 135.99 135.16 80
10 08/24/2023 16:01:55 0.40, 136.16 -0.53, 140.48 491.83 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/12/2023
SNOs_Map_GOES-15_NOAA-20_20230812.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/12/2023 in txt file.

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