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: 11/30/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/30/2023 08:39:26 -0.00,-104.68 0.78,-108.11 392.17 80
2 12/01/2023 08:18:02 -0.00,-104.67 -0.23,-103.58 123.71 80
3 12/02/2023 20:39:59 0.00,-104.64 -0.93,-108.89 484.04 80
4 12/03/2023 20:23:54 -0.00,-104.64 0.09,-104.36 32.48 80
5 12/06/2023 08:26:57 0.00,-104.67 0.11,-105.10 48.69 80
6 12/07/2023 08:05:33 0.00,-104.67 -0.90,-100.57 467.65 80
7 12/08/2023 20:27:29 -0.00,-104.64 -0.29,-105.87 139.84 80
8 12/09/2023 20:11:25 -0.00,-104.64 0.74,-101.34 376.66 80
9 12/11/2023 08:33:13 0.00,-104.67 0.41,-106.62 220.81 80
10 12/12/2023 08:11:47 -0.00,-104.67 -0.56,-102.07 295.16 80
11 12/13/2023 20:33:44 -0.00,-104.63 -0.61,-107.38 313.46 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/30/2023
SNOs_Map_GOES-17_NOAA-20_20231130.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/30/2023 in txt file.

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