Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/5/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/05/2023 20:39:48 0.01,-104.71 -0.92,-108.83 470.63 80
2 03/06/2023 20:23:45 0.01,-104.71 0.11,-104.31 46.00 80
3 03/09/2023 08:26:50 -0.01,-104.72 0.07,-105.05 37.95 80
4 03/10/2023 08:05:26 -0.01,-104.72 -0.97,-100.52 478.57 80
5 03/11/2023 20:27:23 0.01,-104.73 -0.23,-105.83 125.25 80
6 03/12/2023 20:11:19 0.01,-104.73 0.76,-101.29 391.28 80
7 03/14/2023 08:33:08 -0.01,-104.73 0.39,-106.57 209.68 80
8 03/15/2023 08:11:44 -0.01,-104.72 -0.60,-102.03 306.30 80
9 03/16/2023 20:33:41 0.02,-104.72 -0.57,-107.34 298.71 80
10 03/17/2023 20:17:37 0.02,-104.72 0.42,-102.81 217.49 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/5/2023
SNOs_Map_GOES-17_NOAA-20_20230305.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/05/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20