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: 2/24/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/24/2023 20:11:05 0.00,-104.70 0.77,-101.26 391.79 80
2 02/26/2023 08:32:54 -0.01,-104.69 0.41,-106.53 209.72 80
3 02/27/2023 08:11:30 -0.01,-104.69 -0.61,-102.00 306.41 80
4 02/28/2023 20:33:29 0.01,-104.70 -0.57,-107.31 297.62 80
5 03/01/2023 20:17:25 0.01,-104.71 0.45,-102.79 218.67 80
6 03/03/2023 08:39:15 -0.02,-104.70 0.72,-108.06 382.63 80
7 03/04/2023 08:17:51 -0.02,-104.70 -0.30,-103.54 133.61 80
8 03/05/2023 20:39:48 0.02,-104.71 -0.92,-108.84 470.39 80
9 03/06/2023 20:23:45 0.02,-104.72 0.10,-104.31 46.27 80
10 03/09/2023 08:26:51 -0.02,-104.73 0.03,-105.06 37.64 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/24/2023
SNOs_Map_GOES-17_NOAA-20_20230224.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 02/24/2023 in txt file.

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