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: 11/17/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/17/2023 20:23:48 -0.00,-104.65 0.09,-104.34 36.56 80
2 11/20/2023 08:26:52 -0.01,-104.67 0.11,-105.07 46.13 80
3 11/21/2023 08:05:28 -0.01,-104.67 -0.94,-100.55 469.80 80
4 11/22/2023 20:27:26 0.01,-104.65 -0.25,-105.86 137.90 80
5 11/23/2023 20:11:21 0.01,-104.65 0.74,-101.33 378.45 80
6 11/25/2023 08:33:09 0.00,-104.68 0.45,-106.60 218.79 80
7 11/26/2023 08:11:46 0.00,-104.68 -0.60,-102.08 297.32 80
8 11/27/2023 20:36:22 -0.01,-104.65 -0.63,-107.37 310.64 80
9 11/28/2023 20:16:08 -0.01,-104.65 0.37,-102.84 205.55 10
10 11/30/2023 08:39:26 0.02,-104.68 0.81,-108.11 391.70 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/17/2023
SNOs_Map_GOES-17_NOAA-20_20231117.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/17/2023 in txt file.

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