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: 12/18/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/18/2023 20:39:59 0.01,-104.66 -0.93,-108.89 481.62 80
2 12/19/2023 20:23:55 0.01,-104.67 0.10,-104.36 35.21 80
3 12/22/2023 08:26:57 -0.01,-104.70 0.06,-105.10 44.68 80
4 12/23/2023 08:05:32 0.01,-104.71 -0.92,-100.56 472.54 80
5 12/24/2023 20:27:27 -0.02,-104.68 -0.30,-105.85 133.96 80
6 12/25/2023 20:11:23 -0.02,-104.68 0.74,-101.33 382.90 80
7 12/27/2023 08:33:10 0.02,-104.72 0.45,-106.59 213.86 80
8 12/28/2023 08:11:46 0.01,-104.72 -0.60,-102.07 302.77 80
9 12/29/2023 20:33:41 -0.00,-104.69 -0.60,-107.36 304.17 80
10 12/30/2023 20:17:36 0.00,-104.70 0.44,-102.84 212.90 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/18/2023
SNOs_Map_GOES-17_NOAA-20_20231218.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/18/2023 in txt file.

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