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: 12/6/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/07/2023 08:31:48 -0.01,-104.68 0.46,-106.71 232.05 80
2 12/08/2023 08:10:23 -0.01,-104.68 -0.54,-102.18 284.38 80
3 12/09/2023 20:32:20 0.01,-104.66 -0.61,-107.49 322.62 80
4 12/10/2023 20:16:16 0.01,-104.66 0.40,-102.96 193.86 80
5 12/12/2023 08:38:04 -0.01,-104.68 0.78,-108.23 404.00 80
6 12/13/2023 08:16:40 -0.01,-104.68 -0.23,-103.70 111.96 80
7 12/14/2023 20:38:36 0.00,-104.64 -0.96,-109.00 496.06 80
8 12/15/2023 20:22:32 0.00,-104.64 0.06,-104.47 20.18 80
9 12/18/2023 08:25:34 0.01,-104.67 0.15,-105.20 61.38 80
10 12/19/2023 08:04:10 0.01,-104.66 -0.87,-100.67 454.92 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/6/2023
SNOs_Map_GOES-17_NOAA-21_20231206.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 12/06/2023 in txt file.

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