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: 9/2/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/02/2024 10:52:30 -0.00,-136.99 0.98,-141.28 489.03 80
2 09/03/2024 10:31:04 0.00,-136.99 -0.04,-136.74 27.67 80
3 09/05/2024 22:34:13 -0.00,-136.98 -0.12,-137.50 59.46 80
4 09/06/2024 22:18:08 -0.00,-136.97 0.91,-132.96 456.87 80
5 09/08/2024 10:39:53 0.00,-136.95 0.31,-138.21 144.47 80
6 09/09/2024 10:18:28 0.00,-136.94 -0.73,-133.68 371.37 80
7 09/10/2024 22:40:21 -0.01,-136.91 -0.49,-138.96 233.81 80
8 09/11/2024 22:24:16 -0.01,-136.89 0.56,-134.43 281.58 80
9 09/13/2024 10:46:01 0.02,-136.86 0.65,-139.68 321.13 80
10 09/14/2024 10:24:34 0.02,-136.84 -0.35,-135.13 193.79 80
11 09/15/2024 22:46:28 -0.03,-136.80 -0.84,-140.42 412.62 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/2/2024
SNOs_Map_GOES-18_NOAA-21_20240902.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 09/02/2024 in txt file.

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