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: 8/18/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/19/2022 22:33:44 -0.06,-137.29 -0.10,-137.50 23.71 80
2 08/20/2022 22:17:40 -0.06,-137.28 0.88,-132.97 491.23 80
3 08/22/2022 10:39:29 0.06,-137.27 0.27,-138.25 112.03 80
4 08/23/2022 10:18:05 0.05,-137.25 -0.72,-133.72 402.48 80
5 08/24/2022 22:40:02 -0.05,-137.23 -0.46,-139.03 205.18 80
6 08/25/2022 22:23:58 -0.04,-137.22 0.59,-134.51 309.12 80
7 08/27/2022 10:43:07 0.04,-137.19 0.62,-139.78 294.99 80
8 08/28/2022 10:27:02 0.03,-137.17 -0.37,-135.24 219.10 80
9 08/29/2022 22:46:19 -0.03,-137.14 -0.80,-140.56 389.33 80
10 08/30/2022 22:30:15 -0.03,-137.12 0.19,-136.02 124.51 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/18/2022
SNOs_Map_GOES-17_NOAA-20_20220818.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/18/2022 in txt file.

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