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: 3/25/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/25/2022 10:52:33 -0.04,-137.18 0.91,-141.34 475.03 80
2 03/26/2022 10:31:09 -0.04,-137.17 -0.12,-136.82 40.23 80
3 03/28/2022 22:34:22 0.02,-137.15 -0.10,-137.58 49.90 80
4 03/29/2022 22:18:19 0.02,-137.14 0.93,-133.06 465.42 80
5 03/31/2022 10:40:08 -0.02,-137.12 0.24,-138.33 137.65 80
6 04/01/2022 10:18:43 -0.02,-137.11 -0.74,-133.79 377.29 80
7 04/02/2022 22:40:41 0.02,-137.09 -0.44,-139.10 228.71 80
8 04/03/2022 22:24:37 0.02,-137.08 0.59,-134.57 285.97 80
9 04/05/2022 10:46:26 -0.02,-137.05 0.63,-139.83 318.07 80
10 04/06/2022 10:25:02 -0.02,-137.03 -0.41,-135.31 196.09 80
11 04/07/2022 22:46:59 0.01,-137.00 -0.77,-140.61 411.31 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/25/2022
SNOs_Map_GOES-17_NOAA-20_20220325.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/25/2022 in txt file.

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