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: 2/24/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/26/2021 10:01:41 -0.16,-128.16 0.00,-128.83 77.26 80
2 02/27/2021 09:40:16 -0.17,-128.18 -1.03,-124.30 441.18 80
3 02/28/2021 22:02:12 0.16,-128.24 -0.15,-129.61 156.00 80
4 03/01/2021 21:46:08 0.16,-128.26 0.88,-125.08 362.73 80
5 03/03/2021 10:07:55 -0.16,-128.26 0.31,-130.34 237.41 80
6 03/04/2021 09:46:31 -0.16,-128.27 -0.72,-125.81 280.33 80
7 03/05/2021 22:08:26 0.15,-128.31 -0.51,-131.10 318.85 80
8 03/06/2021 21:52:22 0.15,-128.32 0.53,-126.57 199.12 80
9 03/08/2021 10:14:09 -0.14,-128.32 0.67,-131.83 401.22 80
10 03/09/2021 09:52:44 -0.14,-128.32 -0.36,-127.30 115.92 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/24/2021
SNOs_Map_GOES-15_NOAA-20_20210224.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/24/2021 in txt file.

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