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: 3/18/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/18/2022 09:40:29 0.08,-128.07 -0.78,-124.27 433.23 80
2 03/19/2022 22:05:06 -0.08,-128.12 -0.42,-129.57 165.60 80
3 03/20/2022 21:43:42 -0.08,-128.15 0.61,-125.04 353.81 80
4 03/22/2022 10:08:12 0.08,-128.19 0.57,-130.32 242.81 80
5 03/23/2022 09:46:48 0.08,-128.21 -0.46,-125.79 275.91 80
6 03/24/2022 22:08:46 -0.09,-128.25 -0.74,-131.09 324.65 80
7 03/25/2022 21:52:42 -0.09,-128.27 0.30,-126.57 193.84 80
8 03/27/2022 10:14:31 0.10,-128.29 0.87,-131.84 403.77 80
9 03/28/2022 09:53:07 0.10,-128.31 -0.10,-127.30 114.49 80
10 03/29/2022 22:15:04 -0.11,-128.34 -1.09,-132.61 486.72 80
11 03/30/2022 21:59:01 -0.11,-128.36 -0.06,-128.08 31.71 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/18/2022
SNOs_Map_GOES-15_NOAA-20_20220318.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/18/2022 in txt file.

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