Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/1/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2021 22:18:23 -0.04,-137.21 0.84,-133.25 451.28 80
2 08/03/2021 10:40:11 0.03,-137.21 0.31,-138.53 150.28 80
3 08/04/2021 10:18:47 0.03,-137.20 -0.72,-134.00 365.46 80
4 08/05/2021 22:40:42 -0.02,-137.19 -0.52,-139.29 239.95 80
5 08/06/2021 22:24:37 -0.01,-137.19 0.51,-134.77 275.26 80
6 08/08/2021 10:46:26 -0.02,-137.17 0.63,-140.04 328.03 80
7 08/09/2021 10:25:39 -0.01,-137.16 -0.39,-135.52 187.21 42
8 08/10/2021 22:46:57 0.01,-137.14 -0.84,-140.81 419.07 80
9 08/11/2021 22:30:52 0.00,-137.13 0.19,-136.28 95.93 80
10 08/14/2021 10:33:55 -0.00,-137.08 -0.02,-137.02 6.87 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/1/2021
SNOs_Map_GOES-17_NOAA-20_20210801.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/01/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20