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: 6/20/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/21/2022 09:59:30 -0.06,-128.44 0.05,-128.88 51.30 80
2 06/22/2022 09:43:25 -0.05,-128.45 -0.94,-124.34 466.77 80
3 06/23/2022 22:02:41 0.08,-128.46 -0.21,-129.66 136.97 80
4 06/24/2022 21:46:37 0.07,-128.47 0.84,-125.13 381.09 80
5 06/26/2022 10:05:44 -0.10,-128.49 0.30,-130.41 218.33 80
6 06/27/2022 09:49:38 -0.09,-128.49 -0.70,-125.87 299.02 80
7 06/28/2022 22:08:55 0.13,-128.49 -0.45,-131.18 306.42 80
8 06/29/2022 21:52:49 0.11,-128.49 0.55,-126.65 210.96 80
9 07/01/2022 10:11:57 -0.15,-128.51 0.59,-131.92 388.80 80
10 07/02/2022 09:55:51 -0.13,-128.51 -0.41,-127.39 128.12 80
11 07/03/2022 22:15:06 0.16,-128.49 -0.78,-132.69 478.47 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/20/2022
SNOs_Map_GOES-15_NOAA-20_20220620.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/20/2022 in txt file.

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