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: 3/23/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2022 09:46:48 0.09,-128.21 -0.43,-125.78 276.04 80
2 03/24/2022 22:08:46 -0.09,-128.26 -0.71,-131.10 323.04 80
3 03/25/2022 21:52:42 -0.10,-128.28 0.26,-126.56 195.71 80
4 03/27/2022 10:14:31 0.10,-128.30 0.90,-131.83 402.76 80
5 03/28/2022 09:53:07 0.10,-128.32 -0.13,-127.31 115.68 80
6 03/29/2022 22:15:05 -0.11,-128.37 -1.06,-132.61 484.03 80
7 03/30/2022 21:59:01 -0.11,-128.39 -0.03,-128.09 34.63 80
8 04/02/2022 10:02:06 0.11,-128.43 0.21,-128.82 45.38 80
9 04/03/2022 09:40:43 0.11,-128.45 -0.82,-124.30 472.85 80
10 04/04/2022 22:02:40 -0.11,-128.48 -0.36,-129.60 127.62 80
11 04/05/2022 21:46:36 -0.11,-128.50 0.68,-125.08 390.44 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/23/2022
SNOs_Map_GOES-15_NOAA-20_20220323.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/23/2022 in txt file.

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