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: 11/11/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/12/2022 22:40:09 -0.01,-137.33 -0.41,-139.11 202.31 80
2 11/13/2022 22:24:04 -0.01,-137.33 0.59,-134.57 314.01 80
3 11/15/2022 10:45:51 0.01,-137.32 0.56,-139.84 286.73 80
4 11/16/2022 10:24:25 0.01,-137.32 -0.44,-135.31 229.24 80
5 11/17/2022 22:46:21 -0.00,-137.30 -0.75,-140.60 376.44 80
6 11/18/2022 22:30:15 -0.00,-137.30 0.25,-136.07 139.42 80
7 11/20/2022 10:52:03 0.00,-137.28 0.90,-141.34 461.90 80
8 11/21/2022 10:30:37 0.00,-137.27 -0.11,-136.80 53.44 80
9 11/23/2022 22:33:47 -0.00,-137.22 -0.06,-137.57 38.87 80
10 11/24/2022 22:17:41 -0.00,-137.20 0.95,-133.03 475.64 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/11/2022
SNOs_Map_GOES-17_NOAA-20_20221111.jpg

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

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