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: 7/30/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/30/2024 22:30:47 0.02,-137.01 0.24,-136.13 100.88 80
2 08/01/2024 10:52:35 -0.03,-137.01 0.96,-141.39 499.83 80
3 08/02/2024 10:33:52 -0.03,-137.01 -0.08,-136.87 16.39 80
4 08/04/2024 22:34:24 0.04,-137.00 -0.12,-137.63 72.54 80
5 08/05/2024 22:18:21 0.04,-137.00 0.93,-133.11 443.62 80
6 08/07/2024 10:37:29 -0.04,-137.00 0.26,-138.38 157.41 80
7 08/08/2024 10:21:25 -0.04,-136.99 -0.73,-133.84 358.55 80
8 08/09/2024 22:40:42 0.05,-136.98 -0.44,-139.15 246.84 80
9 08/10/2024 22:24:38 0.05,-136.97 0.56,-134.61 268.77 80
10 08/12/2024 10:43:46 -0.05,-136.96 0.63,-139.88 333.46 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/30/2024
SNOs_Map_GOES-18_NOAA-21_20240730.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 07/30/2024 in txt file.

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