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: 3/10/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/10/2022 10:30:55 -0.05,-137.21 -0.14,-136.80 46.95 80
2 03/12/2022 22:34:09 0.04,-137.18 -0.05,-137.57 44.87 80
3 03/13/2022 22:18:05 0.04,-137.17 0.97,-133.04 470.00 80
4 03/15/2022 10:39:55 -0.03,-137.15 0.21,-138.32 132.46 80
5 03/16/2022 10:18:30 -0.03,-137.13 -0.76,-133.78 382.08 80
6 03/17/2022 22:40:27 0.02,-137.10 -0.45,-139.08 225.88 80
7 03/18/2022 22:24:24 0.02,-137.08 0.58,-134.55 288.34 80
8 03/20/2022 10:46:13 -0.02,-137.06 0.60,-139.82 315.19 80
9 03/21/2022 10:24:50 -0.02,-137.04 -0.43,-135.30 198.41 80
10 03/22/2022 22:46:47 0.02,-136.99 -0.77,-140.60 411.21 80
11 03/23/2022 22:30:43 0.02,-136.96 0.20,-136.06 101.90 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/10/2022
SNOs_Map_GOES-17_NOAA-20_20220310.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/10/2022 in txt file.

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