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: 11/28/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/29/2024 22:42:15 0.00,-137.01 -0.54,-139.33 265.63 80
2 11/30/2024 22:26:09 -0.00,-137.00 0.46,-134.80 250.37 80
3 12/02/2024 10:47:57 0.01,-136.98 0.68,-140.08 351.97 80
4 12/03/2024 10:26:31 0.01,-136.97 -0.32,-135.54 163.51 80
5 12/04/2024 22:48:27 -0.02,-136.96 -0.86,-140.84 442.24 80
6 12/05/2024 22:32:20 -0.02,-136.94 0.09,-136.30 72.97 80
7 12/08/2024 10:35:21 0.03,-136.90 0.08,-137.03 15.78 80
8 12/09/2024 10:13:56 0.03,-136.88 -0.95,-132.50 499.13 80
9 12/10/2024 22:35:50 -0.03,-136.86 -0.26,-137.80 107.46 80
10 12/11/2024 22:19:44 -0.03,-136.84 0.78,-133.27 407.02 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/28/2024
SNOs_Map_GOES-18_NOAA-21_20241129.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 11/28/2024 in txt file.

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