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: 3/17/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2022 22:40:28 0.04,-137.19 -0.39,-139.09 216.46 80
2 03/18/2022 22:24:25 0.04,-137.19 0.64,-134.56 299.24 80
3 03/20/2022 10:46:14 -0.04,-137.18 0.54,-139.84 302.33 80
4 03/21/2022 10:24:50 -0.04,-137.17 -0.43,-135.30 212.76 80
5 03/22/2022 22:46:48 0.04,-137.15 -0.71,-140.61 394.32 80
6 03/23/2022 22:30:43 0.04,-137.13 0.26,-136.07 120.25 80
7 03/25/2022 10:52:33 -0.03,-137.11 0.91,-141.35 482.96 80
8 03/26/2022 10:31:08 -0.03,-137.09 -0.06,-136.81 31.25 80
9 03/28/2022 22:34:22 0.02,-137.03 -0.09,-137.59 63.15 80
10 03/29/2022 22:18:18 0.02,-137.01 0.88,-133.05 450.87 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/17/2022
SNOs_Map_GOES-17_NOAA-20_20220317.jpg

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

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