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: 8/3/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2022 22:36:35 -0.06,-137.31 -0.13,-137.53 25.20 80
2 08/04/2022 22:15:10 -0.06,-137.31 0.89,-132.99 491.55 80
3 08/06/2022 10:39:37 0.06,-137.31 0.25,-138.27 108.75 80
4 08/07/2022 10:18:12 0.05,-137.30 -0.77,-133.74 407.19 80
5 08/08/2022 22:40:06 -0.05,-137.29 -0.45,-139.03 198.92 80
6 08/09/2022 22:24:01 -0.04,-137.28 0.57,-134.50 316.52 80
7 08/11/2022 10:43:07 0.04,-137.26 0.62,-139.76 285.25 80
8 08/12/2022 10:27:01 0.04,-137.25 -0.40,-135.23 230.06 80
9 08/13/2022 22:46:17 -0.03,-137.23 -0.75,-140.53 376.65 80
10 08/14/2022 22:30:11 -0.03,-137.21 0.27,-136.00 138.76 80
11 08/16/2022 10:49:18 0.03,-137.20 0.92,-141.27 463.22 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/3/2022
SNOs_Map_GOES-17_NOAA-20_20220803.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/03/2022 in txt file.

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