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: 1/17/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2022 22:45:33 0.03,-137.21 -0.71,-140.42 366.29 80
2 01/18/2022 22:29:30 0.03,-137.21 0.35,-135.90 149.97 80
3 01/20/2022 10:51:19 -0.03,-137.22 0.86,-141.17 450.51 80
4 01/21/2022 10:29:56 -0.03,-137.22 -0.13,-136.64 65.40 80
5 01/23/2022 22:33:12 0.03,-137.21 -0.02,-137.43 25.26 80
6 01/24/2022 22:17:08 0.03,-137.20 0.98,-132.90 490.18 80
7 01/26/2022 10:38:59 -0.03,-137.20 0.17,-138.18 111.49 80
8 01/27/2022 10:17:35 -0.02,-137.18 -0.83,-133.65 403.38 80
9 01/28/2022 22:39:32 -0.02,-137.16 -0.43,-138.94 203.95 80
10 01/29/2022 22:23:29 -0.02,-137.14 0.57,-134.41 310.25 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/17/2022
SNOs_Map_GOES-17_NOAA-20_20220117.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/17/2022 in txt file.

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