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: 3/14/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/15/2022 10:39:55 -0.04,-137.20 0.18,-138.32 126.67 80
2 03/16/2022 10:18:30 -0.04,-137.20 -0.79,-133.78 389.09 80
3 03/17/2022 22:43:08 0.03,-137.18 -0.42,-139.08 217.13 80
4 03/18/2022 22:24:24 0.03,-137.18 0.61,-134.56 298.33 80
5 03/20/2022 10:46:14 -0.03,-137.17 0.56,-139.83 303.14 80
6 03/21/2022 10:24:50 -0.04,-137.16 -0.47,-135.30 211.70 80
7 03/22/2022 22:46:47 0.03,-137.13 -0.73,-140.61 396.19 80
8 03/23/2022 22:30:43 0.03,-137.11 0.24,-136.07 118.14 80
9 03/25/2022 10:52:32 -0.02,-137.09 0.93,-141.34 485.00 80
10 03/26/2022 10:31:09 -0.02,-137.06 -0.10,-136.82 28.98 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/14/2022
SNOs_Map_GOES-17_NOAA-20_20220314.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/14/2022 in txt file.

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