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: 11/27/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/27/2024 10:41:45 0.01,-137.00 0.34,-138.56 177.35 80
2 11/28/2024 10:20:19 0.02,-137.00 -0.64,-134.03 338.97 80
3 11/29/2024 22:42:15 -0.01,-137.00 -0.52,-139.34 265.63 80
4 11/30/2024 22:26:10 -0.01,-137.00 0.48,-134.80 250.20 80
5 12/02/2024 10:47:56 0.01,-136.98 0.72,-140.07 352.49 80
6 12/03/2024 10:26:32 0.01,-136.97 -0.33,-135.55 162.74 80
7 12/04/2024 22:48:27 -0.01,-136.95 -0.85,-140.85 443.50 80
8 12/05/2024 22:32:22 -0.00,-136.94 0.16,-136.32 71.45 80
9 12/08/2024 10:35:22 -0.00,-136.89 0.02,-137.05 17.66 80
10 12/09/2024 10:13:57 -0.00,-136.87 -1.00,-132.52 496.99 80
11 12/10/2024 22:35:51 0.00,-136.85 -0.21,-137.81 109.91 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/27/2024
SNOs_Map_GOES-18_NOAA-21_20241127.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 11/27/2024 in txt file.

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