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: 3/5/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/05/2022 10:24:35 -0.05,-137.23 -0.50,-135.28 222.34 80
2 03/06/2022 22:46:33 0.05,-137.23 -0.73,-140.58 382.59 80
3 03/07/2022 22:30:29 0.05,-137.23 0.29,-136.05 133.31 80
4 03/09/2022 10:52:18 -0.05,-137.22 0.89,-141.32 468.15 80
5 03/10/2022 10:30:55 -0.04,-137.21 -0.13,-136.80 47.22 80
6 03/12/2022 22:34:09 0.03,-137.19 -0.06,-137.57 43.97 80
7 03/13/2022 22:18:05 0.03,-137.17 0.96,-133.04 470.99 80
8 03/15/2022 10:39:55 -0.02,-137.15 0.22,-138.31 131.74 80
9 03/16/2022 10:18:30 -0.02,-137.14 -0.74,-133.77 382.86 80
10 03/17/2022 22:40:28 0.01,-137.11 -0.41,-139.09 224.56 80
11 03/18/2022 22:24:24 0.01,-137.10 0.56,-134.55 289.72 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/5/2022
SNOs_Map_GOES-17_NOAA-20_20220305.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/05/2022 in txt file.

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