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: 11/21/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/21/2022 10:33:17 0.01,-137.38 -0.11,-136.80 66.16 80
2 11/23/2022 22:33:47 -0.01,-137.39 -0.06,-137.57 20.55 80
3 11/24/2022 22:17:41 -0.01,-137.39 0.95,-133.03 496.12 80
4 11/26/2022 10:36:49 0.01,-137.38 0.20,-138.30 104.18 80
5 11/27/2022 10:20:43 0.01,-137.38 -0.81,-133.77 411.90 80
6 11/28/2022 22:39:59 -0.01,-137.36 -0.36,-139.07 193.81 80
7 11/29/2022 22:23:53 -0.00,-137.35 0.65,-134.53 322.14 80
8 12/01/2022 10:42:59 0.00,-137.35 0.56,-139.79 278.72 80
9 12/02/2022 10:26:54 0.00,-137.34 -0.45,-135.26 237.15 80
10 12/03/2022 22:46:09 -0.00,-137.32 -0.70,-140.56 368.76 80
11 12/04/2022 22:30:04 0.00,-137.31 0.31,-136.02 146.86 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/21/2022
SNOs_Map_GOES-17_NOAA-20_20221121.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/21/2022 in txt file.

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