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: 8/7/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/08/2024 08:39:30 -0.04,-104.71 0.71,-108.14 391.23 80
2 08/09/2024 08:18:06 -0.04,-104.71 -0.29,-103.61 126.12 80
3 08/10/2024 20:40:03 0.04,-104.74 -0.88,-108.91 475.40 80
4 08/11/2024 20:23:59 0.04,-104.75 0.12,-104.38 42.05 80
5 08/14/2024 08:27:02 -0.05,-104.75 0.05,-105.11 41.49 80
6 08/15/2024 08:05:39 -0.05,-104.76 -1.02,-100.59 475.46 80
7 08/16/2024 20:27:35 0.06,-104.77 -0.18,-105.89 126.93 80
8 08/17/2024 20:11:31 0.06,-104.78 0.83,-101.36 390.13 80
9 08/19/2024 08:33:19 -0.07,-104.78 0.34,-106.62 210.55 80
10 08/20/2024 08:11:55 -0.07,-104.78 -0.68,-102.09 306.51 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/7/2024
SNOs_Map_GOES-17_NOAA-21_20240808.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 08/07/2024 in txt file.

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