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: 12/8/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2023 20:27:29 -0.00,-104.66 -0.30,-105.86 138.24 80
2 12/09/2023 20:11:24 -0.00,-104.66 0.72,-101.34 378.55 80
3 12/11/2023 08:33:13 0.00,-104.69 0.42,-106.61 219.09 80
4 12/12/2023 08:11:48 0.00,-104.69 -0.60,-102.08 297.19 80
5 12/13/2023 20:33:45 -0.01,-104.66 -0.59,-107.39 310.34 80
6 12/14/2023 20:17:39 -0.01,-104.65 0.38,-102.84 206.02 80
7 12/16/2023 08:39:27 0.02,-104.68 0.77,-108.12 391.71 80
8 12/17/2023 08:18:02 0.01,-104.68 -0.20,-103.58 124.44 80
9 12/18/2023 20:39:58 -0.01,-104.65 -0.97,-108.88 483.40 80
10 12/19/2023 20:23:54 -0.00,-104.65 0.06,-104.36 33.05 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/8/2023
SNOs_Map_GOES-17_NOAA-20_20231208.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/08/2023 in txt file.

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