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: 3/23/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2024 22:45:46 0.00,-136.99 -0.81,-140.69 421.62 80
2 03/24/2024 22:29:42 0.00,-136.99 0.22,-136.17 94.28 80
3 03/27/2024 10:32:47 -0.00,-136.98 -0.03,-136.90 9.53 80
4 03/29/2024 22:33:21 0.00,-136.94 -0.14,-137.68 83.60 80
5 03/30/2024 22:17:17 0.00,-136.93 0.85,-133.15 431.05 80
6 04/01/2024 10:36:25 -0.00,-136.91 0.36,-138.41 171.25 80
7 04/02/2024 10:20:21 -0.00,-136.89 -0.68,-133.89 342.81 80
8 04/03/2024 22:39:39 0.00,-136.84 -0.50,-139.19 266.88 80
9 04/04/2024 22:23:34 0.00,-136.82 0.50,-134.66 246.96 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/23/2024
SNOs_Map_GOES-18_NOAA-21_20240323.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/23/2024 in txt file.

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