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: 8/30/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2022 09:46:16 0.38,-127.96 -0.15,-125.68 260.07 80
2 08/31/2022 22:08:12 -0.38,-127.91 -1.09,-130.98 350.39 80
3 09/01/2022 21:52:09 -0.38,-127.90 -0.04,-126.46 164.03 80
4 09/03/2022 10:13:57 0.38,-127.90 1.23,-131.73 436.90 80
5 09/04/2022 09:52:32 0.38,-127.87 0.24,-127.20 76.15 80
6 09/06/2022 21:55:45 -0.37,-127.77 -0.42,-127.98 24.06 80
7 09/07/2022 21:39:41 -0.36,-127.75 0.57,-123.45 489.37 80
8 09/09/2022 10:01:30 0.36,-127.74 0.56,-128.73 112.11 80
9 09/10/2022 09:40:06 0.36,-127.71 -0.43,-124.20 400.79 80
10 09/11/2022 22:02:02 -0.35,-127.63 -0.79,-129.50 213.52 80
11 09/12/2022 21:45:58 -0.36,-127.61 0.26,-124.98 300.05 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/30/2022
SNOs_Map_GOES-15_NOAA-20_20220830.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/30/2022 in txt file.

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