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: 12/21/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/22/2024 08:37:16 -0.01,-104.71 0.74,-108.01 376.49 80
2 12/23/2024 08:15:54 -0.01,-104.71 -0.31,-103.49 138.99 80
3 12/24/2024 20:37:52 0.00,-104.67 -0.92,-108.80 470.91 80
4 12/25/2024 20:21:49 -0.02,-104.67 0.07,-104.27 45.64 80
5 12/28/2024 08:24:55 0.02,-104.71 0.08,-105.02 35.29 80
6 12/29/2024 08:03:32 0.02,-104.71 -0.92,-100.50 479.97 80
7 12/30/2024 20:25:30 -0.02,-104.66 -0.29,-105.81 130.97 80
8 12/31/2024 20:09:27 -0.02,-104.66 0.72,-101.28 384.70 80
9 01/02/2025 08:31:17 0.01,-104.71 0.42,-106.56 211.79 80
10 01/03/2025 08:09:54 0.00,-104.70 -0.58,-102.04 303.33 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/21/2024
SNOs_Map_GOES-17_NOAA-20_20241221.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/21/2024 in txt file.

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