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: 12/20/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/20/2024 20:15:26 -0.01,-104.66 0.40,-102.72 220.75 80
2 12/22/2024 08:37:16 -0.01,-104.71 0.76,-108.00 376.48 80
3 12/23/2024 08:15:53 -0.01,-104.71 -0.29,-103.49 139.01 80
4 12/24/2024 20:37:52 0.01,-104.67 -0.94,-108.79 471.01 80
5 12/25/2024 20:21:48 -0.02,-104.67 0.05,-104.26 45.78 80
6 12/28/2024 08:24:55 0.02,-104.72 0.10,-105.02 35.07 80
7 12/29/2024 08:03:33 0.02,-104.71 -0.96,-100.51 480.28 80
8 12/30/2024 20:25:31 -0.02,-104.66 -0.25,-105.82 130.76 80
9 12/31/2024 20:09:27 -0.02,-104.66 0.76,-101.29 384.99 80
10 01/02/2025 08:31:17 0.01,-104.71 0.45,-106.56 211.36 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/20/2024
SNOs_Map_GOES-17_NOAA-20_20241220.jpg

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

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