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: 9/14/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2022 22:46:28 -0.07,-137.31 -0.77,-140.61 374.95 80
2 09/15/2022 22:30:23 -0.07,-137.31 0.23,-136.08 140.79 80
3 09/17/2022 10:49:31 0.06,-137.30 0.95,-141.35 461.08 80
4 09/18/2022 10:33:27 0.06,-137.29 -0.05,-136.82 54.11 80
5 09/20/2022 22:34:00 -0.05,-137.26 -0.11,-137.60 38.17 80
6 09/21/2022 22:17:55 -0.04,-137.25 0.89,-133.07 476.64 80
7 09/23/2022 10:37:04 0.04,-137.23 0.27,-138.34 126.37 80
8 09/24/2022 10:20:59 0.04,-137.22 -0.73,-133.81 388.21 80
9 09/25/2022 22:40:15 -0.03,-137.19 -0.49,-139.11 219.83 80
10 09/26/2022 22:24:11 -0.03,-137.17 0.52,-134.58 294.57 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/14/2022
SNOs_Map_GOES-17_NOAA-20_20220914.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/14/2022 in txt file.

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