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: 3/9/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2022 21:49:46 -0.06,-127.77 0.20,-126.52 142.08 80
2 03/11/2022 10:14:15 0.06,-127.83 0.98,-131.79 451.85 80
3 03/12/2022 09:52:52 0.06,-127.87 -0.04,-127.26 68.23 80
4 03/14/2022 21:58:46 -0.07,-127.95 -0.09,-128.05 11.27 80
5 03/17/2022 10:01:52 0.08,-128.04 0.24,-128.80 86.18 80
6 03/18/2022 09:40:29 0.08,-128.07 -0.79,-124.27 433.27 80
7 03/19/2022 22:05:06 -0.08,-128.11 -0.41,-129.57 166.89 80
8 03/20/2022 21:43:43 -0.08,-128.14 0.62,-125.05 352.31 80
9 03/22/2022 10:08:12 0.08,-128.18 0.56,-130.32 243.48 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/9/2022
SNOs_Map_GOES-15_NOAA-20_20220309.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/09/2022 in txt file.

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