Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/10/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/10/2024 22:16:52 0.01,-137.00 0.88,-133.16 437.81 80
2 01/12/2024 10:36:00 -0.01,-137.00 0.29,-138.43 161.89 80
3 01/13/2024 10:19:54 -0.02,-137.00 -0.71,-133.89 354.46 80
4 01/14/2024 22:39:10 0.02,-136.98 -0.49,-139.18 250.95 80
5 01/15/2024 22:23:04 0.02,-136.98 0.51,-134.65 265.34 80
6 01/17/2024 10:42:11 -0.02,-136.98 0.64,-139.92 334.79 80
7 01/18/2024 10:26:06 -0.02,-136.97 -0.36,-135.38 181.21 80
8 01/19/2024 22:45:21 0.03,-136.95 -0.82,-140.68 425.08 80
9 01/20/2024 22:29:16 0.03,-136.94 0.18,-136.14 90.43 80
10 01/23/2024 10:32:18 -0.04,-136.91 -0.05,-136.87 4.00 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/10/2024
SNOs_Map_GOES-18_NOAA-21_20240110.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 01/10/2024 in txt file.

Historical Predications of SNOs between GOES-18 and NOAA-21