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: 10/27/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2022 22:40:15 -0.04,-137.33 -0.45,-139.13 205.38 80
2 10/28/2022 22:24:11 -0.04,-137.33 0.59,-134.60 310.99 80
3 10/30/2022 10:43:18 0.03,-137.33 0.58,-139.87 289.64 80
4 10/31/2022 10:27:13 0.03,-137.32 -0.40,-135.33 226.18 80
5 11/01/2022 22:46:29 -0.02,-137.30 -0.77,-140.64 380.31 80
6 11/02/2022 22:30:24 -0.02,-137.29 0.22,-136.10 135.47 80
7 11/04/2022 10:49:31 0.02,-137.29 0.95,-141.37 465.58 80
8 11/05/2022 10:33:26 0.02,-137.28 -0.09,-136.84 50.11 80
9 11/07/2022 22:33:57 -0.02,-137.25 -0.07,-137.61 41.25 80
10 11/08/2022 22:17:52 -0.02,-137.24 0.92,-133.08 474.07 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/27/2022
SNOs_Map_GOES-17_NOAA-20_20221027.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/27/2022 in txt file.

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