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: 12/1/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/01/2023 08:18:02 -0.01,-104.67 -0.28,-103.59 123.67 80
2 12/02/2023 20:39:59 0.00,-104.64 -0.94,-108.89 484.02 80
3 12/03/2023 20:23:54 -0.00,-104.64 0.08,-104.36 32.45 80
4 12/06/2023 08:26:57 0.01,-104.67 0.12,-105.09 48.63 80
5 12/07/2023 08:05:33 0.01,-104.67 -0.90,-100.56 467.76 80
6 12/08/2023 20:27:29 -0.01,-104.64 -0.29,-105.87 139.60 80
7 12/09/2023 20:11:24 -0.01,-104.64 0.74,-101.34 376.98 80
8 12/11/2023 08:33:12 0.02,-104.67 0.46,-106.60 220.36 80
9 12/12/2023 08:11:47 0.02,-104.67 -0.57,-102.07 295.70 80
10 12/13/2023 20:33:43 -0.02,-104.63 -0.66,-107.37 312.74 80
11 12/14/2023 20:17:38 -0.02,-104.62 0.38,-102.84 203.32 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/1/2023
SNOs_Map_GOES-17_NOAA-20_20231201.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/01/2023 in txt file.

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