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: 4/8/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2021 10:14:17 -0.01,-128.16 0.79,-131.86 421.06 80
2 04/10/2021 09:52:52 -0.02,-128.14 -0.20,-127.33 92.03 80
3 04/12/2021 21:56:05 0.02,-128.09 0.02,-128.11 2.06 80
4 04/15/2021 10:01:49 -0.01,-128.02 0.18,-128.85 94.55 80
5 04/16/2021 09:40:24 -0.02,-127.99 -0.81,-124.32 417.75 80
6 04/17/2021 22:02:22 0.01,-127.95 -0.36,-129.63 191.78 80
7 04/18/2021 21:46:17 0.01,-127.92 0.64,-125.10 320.92 80
8 04/20/2021 10:08:05 0.00,-127.87 0.56,-130.37 285.16 80
9 04/21/2021 09:46:41 -0.01,-127.83 -0.44,-125.84 226.48 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/8/2021
SNOs_Map_GOES-15_NOAA-20_20210408.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/08/2021 in txt file.

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