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: 5/8/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/10/2024 08:25:52 -0.00,-104.71 0.05,-105.07 40.42 80
2 05/11/2024 08:04:26 -0.01,-104.71 -0.96,-100.53 476.54 80
3 05/12/2024 20:26:20 0.01,-104.70 -0.25,-105.82 127.69 80
4 05/13/2024 20:10:15 0.01,-104.70 0.76,-101.28 389.49 80
5 05/15/2024 08:32:01 -0.01,-104.71 0.42,-106.54 208.71 80
6 05/16/2024 08:10:36 -0.01,-104.72 -0.60,-102.00 308.72 80
7 05/17/2024 20:32:31 0.01,-104.71 -0.55,-107.31 294.80 80
8 05/18/2024 20:16:25 0.01,-104.72 0.42,-102.76 222.83 80
9 05/20/2024 08:38:12 -0.01,-104.73 0.70,-108.03 374.93 80
10 05/21/2024 08:16:45 -0.01,-104.74 -0.27,-103.48 142.52 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/8/2024
SNOs_Map_GOES-17_NOAA-21_20240508.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/08/2024 in txt file.

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