Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 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-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2023 08:10:24 0.00,-104.68 -0.57,-102.18 284.79 80
2 12/09/2023 20:32:20 -0.00,-104.66 -0.64,-107.48 321.95 80
3 12/10/2023 20:16:15 -0.00,-104.66 0.36,-102.95 194.63 80
4 12/12/2023 08:38:04 0.00,-104.69 0.82,-108.22 403.25 80
5 12/13/2023 08:16:39 0.01,-104.68 -0.19,-103.69 112.89 80
6 12/14/2023 20:38:36 -0.01,-104.65 -0.95,-109.00 494.90 80
7 12/15/2023 20:22:32 -0.01,-104.65 0.06,-104.47 21.58 80
8 12/18/2023 08:25:36 0.01,-104.68 0.11,-105.21 60.43 80
9 12/19/2023 08:04:11 0.00,-104.67 -0.91,-100.68 455.68 80
10 12/20/2023 20:26:08 -0.00,-104.65 -0.28,-105.98 151.72 80
11 12/21/2023 20:10:03 -0.00,-104.65 0.74,-101.45 364.90 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/8/2023
SNOs_Map_GOES-17_NOAA-21_20231208.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 12/08/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21