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: 3/16/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/16/2022 10:18:31 -0.04,-137.20 -0.79,-133.78 389.06 80
2 03/17/2022 22:40:28 0.04,-137.19 -0.42,-139.08 216.70 80
3 03/18/2022 22:24:24 0.04,-137.18 0.61,-134.56 298.85 80
4 03/20/2022 10:46:14 -0.03,-137.17 0.56,-139.83 302.82 80
5 03/21/2022 10:24:50 -0.04,-137.16 -0.46,-135.30 212.08 80
6 03/22/2022 22:46:47 0.03,-137.14 -0.74,-140.61 395.37 80
7 03/23/2022 22:30:44 0.03,-137.12 0.29,-136.08 119.04 80
8 03/25/2022 10:52:32 -0.03,-137.09 0.94,-141.34 484.30 80
9 03/26/2022 10:31:09 -0.02,-137.07 -0.09,-136.81 29.62 80
10 03/28/2022 22:34:22 0.01,-137.01 -0.13,-137.58 65.22 80
11 03/29/2022 22:18:18 0.01,-136.99 0.91,-133.05 448.62 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/16/2022
SNOs_Map_GOES-17_NOAA-20_20220316.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/16/2022 in txt file.

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