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: 10/10/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/10/2021 22:02:20 -0.29,-128.02 -0.67,-129.71 192.67 80
2 10/11/2021 21:46:15 -0.30,-128.05 0.32,-125.17 327.16 80
3 10/13/2021 10:05:23 0.27,-128.11 0.78,-130.45 267.23 80
4 10/14/2021 09:49:17 0.28,-128.13 -0.21,-125.91 252.35 80
5 10/15/2021 22:08:34 -0.25,-128.15 -0.94,-131.22 350.63 80
6 10/16/2021 21:52:28 -0.26,-128.18 0.05,-126.69 169.10 80
7 10/18/2021 10:11:37 0.23,-128.24 1.05,-131.97 425.23 80
8 10/19/2021 09:55:31 0.24,-128.26 0.06,-127.43 94.45 80
9 10/21/2021 21:58:42 -0.23,-128.30 -0.20,-128.21 10.81 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/10/2021
SNOs_Map_GOES-15_NOAA-20_20211010.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/10/2021 in txt file.

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