Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/12/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2022 21:45:58 -0.36,-127.64 0.24,-124.97 304.82 80
2 09/14/2022 10:07:46 0.35,-127.64 0.94,-130.24 296.68 80
3 09/15/2022 09:46:22 0.35,-127.61 -0.06,-125.71 216.05 80
4 09/16/2022 22:08:19 -0.34,-127.52 -1.11,-131.02 398.98 80
5 09/17/2022 21:52:15 -0.34,-127.49 -0.11,-126.49 114.01 80
6 09/19/2022 10:14:03 0.32,-127.49 1.28,-131.77 487.43 80
7 09/20/2022 09:52:38 0.33,-127.45 0.28,-127.23 24.65 80
8 09/22/2022 21:55:50 -0.31,-127.31 -0.50,-128.00 79.97 80
9 09/23/2022 21:39:46 -0.32,-127.27 0.51,-123.47 432.69 80
10 09/25/2022 10:01:34 0.30,-127.27 0.66,-128.75 168.88 80
11 09/26/2022 09:40:10 0.31,-127.23 -0.35,-124.22 343.01 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/12/2022
SNOs_Map_GOES-15_NOAA-20_20220913.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/12/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20