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: 11/28/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/28/2022 22:39:58 -0.01,-137.33 -0.42,-139.05 197.36 80
2 11/29/2022 22:23:52 -0.01,-137.33 0.60,-134.52 319.34 80
3 12/01/2022 10:45:39 0.01,-137.33 0.55,-139.79 280.35 80
4 12/02/2022 10:24:14 0.01,-137.32 -0.47,-135.26 236.22 80
5 12/03/2022 22:46:08 -0.02,-137.31 -0.75,-140.55 368.69 80
6 12/04/2022 22:30:03 -0.02,-137.31 0.26,-136.01 147.65 80
7 12/06/2022 10:51:49 0.02,-137.30 0.94,-141.27 452.76 80
8 12/07/2022 10:30:24 0.03,-137.29 -0.08,-136.74 63.15 80
9 12/09/2022 22:36:12 -0.03,-137.26 -0.11,-137.49 27.67 80
10 12/10/2022 22:14:47 -0.03,-137.24 0.91,-132.96 487.74 80
11 12/12/2022 10:39:13 0.04,-137.22 0.29,-138.22 114.10 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/28/2022
SNOs_Map_GOES-17_NOAA-20_20221128.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/28/2022 in txt file.

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