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: 10/22/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2022 09:55:26 0.19,-128.45 -0.06,-127.33 126.92 80
2 10/23/2022 22:14:43 -0.17,-128.38 -1.12,-132.64 485.16 80
3 10/24/2022 21:58:37 -0.18,-128.39 -0.15,-128.10 32.17 80
4 10/27/2022 09:59:00 0.17,-128.46 0.28,-128.84 44.57 80
5 10/28/2022 09:42:55 0.19,-128.45 -0.75,-124.31 471.52 80
6 10/29/2022 22:02:12 -0.16,-128.36 -0.41,-129.62 142.82 80
7 10/30/2022 21:46:06 -0.17,-128.35 0.57,-125.08 373.02 80
8 11/01/2022 10:05:14 0.14,-128.41 0.60,-130.35 221.50 80
9 11/02/2022 09:49:09 0.15,-128.40 -0.44,-125.83 293.95 80
10 11/03/2022 22:08:24 -0.12,-128.31 -0.78,-131.12 321.33 80
11 11/04/2022 21:52:20 -0.13,-128.30 0.27,-126.60 194.49 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/22/2022
SNOs_Map_GOES-15_NOAA-20_20221022.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/22/2022 in txt file.

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