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: 2/2/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/02/2024 10:41:55 -0.01,-137.01 0.63,-139.83 322.22 80
2 02/03/2024 10:25:50 -0.01,-137.00 -0.41,-135.30 194.31 80
3 02/04/2024 22:45:04 0.02,-136.98 -0.80,-140.59 411.48 80
4 02/05/2024 22:28:58 0.02,-136.97 0.24,-136.06 104.40 80
5 02/07/2024 10:48:04 -0.03,-136.96 0.96,-141.31 496.28 80
6 02/08/2024 10:31:58 -0.03,-136.94 -0.08,-136.78 19.23 80
7 02/10/2024 22:32:26 0.03,-136.89 -0.12,-137.53 72.58 80
8 02/11/2024 22:16:21 0.03,-136.88 0.93,-133.00 442.75 80
9 02/13/2024 10:35:26 -0.03,-136.86 0.26,-138.25 158.58 80
10 02/14/2024 10:19:19 -0.03,-136.84 -0.73,-133.71 356.46 80
11 02/15/2024 22:38:34 0.04,-136.80 -0.45,-139.00 251.46 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/2/2024
SNOs_Map_GOES-18_NOAA-21_20240202.jpg

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

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