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: 9/9/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/09/2022 22:40:10 -0.06,-137.30 -0.48,-139.07 202.21 80
2 09/10/2022 22:24:06 -0.06,-137.31 0.57,-134.55 314.43 80
3 09/12/2022 10:43:15 0.06,-137.32 0.61,-139.83 284.95 80
4 09/13/2022 10:27:10 0.06,-137.33 -0.39,-135.29 231.44 80
5 09/14/2022 22:46:28 -0.06,-137.32 -0.78,-140.61 374.71 80
6 09/15/2022 22:30:23 -0.06,-137.31 0.22,-136.07 141.24 80
7 09/17/2022 10:49:31 0.05,-137.32 0.96,-141.35 459.37 80
8 09/18/2022 10:33:27 0.05,-137.31 -0.04,-136.82 56.10 80
9 09/20/2022 22:34:00 -0.04,-137.28 -0.13,-137.60 36.53 80
10 09/21/2022 22:17:55 -0.04,-137.27 0.88,-133.07 478.52 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/9/2022
SNOs_Map_GOES-17_NOAA-20_20220909.jpg

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

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