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: 5/15/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2022 22:37:20 0.01,-137.19 -0.10,-137.61 48.47 80
2 05/16/2022 22:15:56 0.02,-137.19 0.93,-133.09 467.27 80
3 05/18/2022 10:40:23 -0.01,-137.18 0.26,-138.36 134.05 80
4 05/19/2022 10:18:58 -0.02,-137.17 -0.77,-133.83 381.07 80
5 05/20/2022 22:43:35 0.01,-137.15 -0.42,-139.14 226.11 80
6 05/21/2022 22:24:49 0.01,-137.14 0.56,-134.60 288.94 80
7 05/23/2022 10:46:36 -0.01,-137.12 0.63,-139.87 312.98 80
8 05/24/2022 10:25:12 -0.01,-137.11 -0.41,-135.34 201.97 80
9 05/25/2022 22:47:08 0.00,-137.08 -0.77,-140.65 405.57 80
10 05/26/2022 22:31:03 0.01,-137.07 0.21,-136.11 109.22 80
11 05/28/2022 10:52:50 -0.00,-137.05 0.97,-141.38 493.30 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/15/2022
SNOs_Map_GOES-17_NOAA-20_20220515.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/15/2022 in txt file.

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