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: 9/25/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/25/2022 10:01:37 0.31,-128.01 0.48,-128.78 88.18 80
2 09/26/2022 09:40:12 0.31,-128.03 -0.53,-124.25 431.06 80
3 09/27/2022 22:02:10 -0.30,-128.01 -0.64,-129.56 176.51 80
4 09/28/2022 21:46:05 -0.31,-128.04 0.37,-125.03 342.80 80
5 09/30/2022 10:06:46 0.29,-128.14 0.78,-130.31 247.52 12
6 10/01/2022 09:46:29 0.30,-128.16 -0.23,-125.78 270.70 80
7 10/02/2022 22:08:26 -0.27,-128.11 -0.93,-131.09 339.61 80
8 10/03/2022 21:52:22 -0.28,-128.13 0.08,-126.56 178.56 80
9 10/05/2022 10:11:30 0.26,-128.22 1.07,-131.84 412.29 80
10 10/06/2022 09:55:26 0.26,-128.24 0.06,-127.31 105.49 80
11 10/08/2022 21:58:39 -0.25,-128.20 -0.20,-128.10 12.86 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/25/2022
SNOs_Map_GOES-15_NOAA-20_20220925.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/25/2022 in txt file.

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