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: 7/30/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/31/2022 10:52:12 0.06,-137.30 0.93,-141.30 455.83 80
2 08/01/2022 10:30:47 0.05,-137.30 -0.09,-136.77 61.02 80
3 08/03/2022 22:36:36 -0.05,-137.30 -0.12,-137.53 26.98 80
4 08/04/2022 22:15:10 -0.05,-137.29 0.90,-133.00 489.23 80
5 08/06/2022 10:39:36 0.05,-137.28 0.30,-138.26 112.11 80
6 08/07/2022 10:18:12 0.04,-137.27 -0.78,-133.74 403.36 80
7 08/08/2022 22:40:06 -0.04,-137.25 -0.44,-139.03 203.30 80
8 08/09/2022 22:24:01 -0.04,-137.23 0.58,-134.50 311.63 80
9 08/11/2022 10:43:07 0.03,-137.21 0.61,-139.76 291.31 80
10 08/12/2022 10:27:02 0.02,-137.19 -0.40,-135.23 223.38 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/30/2022
SNOs_Map_GOES-17_NOAA-20_20220730.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/30/2022 in txt file.

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