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: 1/21/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/22/2022 10:13:22 -0.05,-128.36 0.68,-131.70 380.79 80
2 01/23/2022 09:51:58 -0.04,-128.35 -0.32,-127.17 134.94 80
3 01/24/2022 22:13:56 0.05,-128.35 -0.89,-132.48 470.27 80
4 01/25/2022 21:57:53 0.04,-128.35 0.11,-127.95 45.25 80
5 01/28/2022 10:01:00 -0.03,-128.32 0.03,-128.70 42.97 80
6 01/29/2022 09:39:36 -0.02,-128.31 -0.97,-124.17 471.75 80
7 01/30/2022 22:01:35 0.02,-128.29 -0.23,-129.48 135.13 80
8 01/31/2022 21:45:31 0.02,-128.28 0.77,-124.95 379.43 80
9 02/02/2022 10:07:21 -0.02,-128.25 0.43,-130.22 224.62 80
10 02/03/2022 09:45:57 -0.03,-128.24 -0.57,-125.69 289.69 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/21/2022
SNOs_Map_GOES-15_NOAA-20_20220121.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/21/2022 in txt file.

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