Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/4/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/04/2022 22:33:53 -0.08,-137.30 -0.14,-137.55 27.92 80
2 09/05/2022 22:17:48 -0.08,-137.30 0.86,-133.02 487.72 80
3 09/07/2022 10:36:58 0.07,-137.31 0.27,-138.30 113.13 80
4 09/08/2022 10:20:53 0.07,-137.30 -0.72,-133.77 402.34 80
5 09/09/2022 22:40:10 -0.06,-137.28 -0.45,-139.08 204.92 80
6 09/10/2022 22:24:06 -0.06,-137.28 0.54,-134.55 310.62 80
7 09/12/2022 10:43:14 0.06,-137.28 0.64,-139.82 290.30 80
8 09/13/2022 10:27:10 0.06,-137.27 -0.36,-135.29 225.05 80
9 09/14/2022 22:46:27 -0.06,-137.24 -0.81,-140.60 382.88 80
10 09/15/2022 22:30:23 -0.06,-137.23 0.19,-136.07 132.00 80
11 09/17/2022 10:49:31 0.05,-137.22 0.99,-141.34 470.18 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/4/2022
SNOs_Map_GOES-17_NOAA-20_20220904.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/04/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20