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: 9/3/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2024 10:31:04 0.01,-137.00 -0.02,-136.74 29.42 80
2 09/05/2024 22:36:53 -0.01,-137.00 -0.14,-137.49 56.39 80
3 09/06/2024 22:15:28 -0.01,-137.00 0.90,-132.96 460.56 80
4 09/08/2024 10:39:54 0.01,-136.99 0.26,-138.22 139.66 80
5 09/09/2024 10:18:27 0.01,-136.98 -0.72,-133.67 376.76 80
6 09/10/2024 22:40:22 -0.01,-136.97 -0.44,-138.97 227.61 80
7 09/11/2024 22:24:15 -0.01,-136.95 0.56,-134.43 288.35 80
8 09/13/2024 10:46:00 0.02,-136.93 0.64,-139.68 313.27 80
9 09/14/2024 10:24:34 0.02,-136.91 -0.36,-135.13 202.28 80
10 09/15/2024 22:46:27 -0.03,-136.88 -0.82,-140.42 403.17 80
11 09/16/2024 22:30:21 -0.03,-136.87 0.19,-135.88 112.23 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/3/2024
SNOs_Map_GOES-18_NOAA-21_20240903.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 09/03/2024 in txt file.

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