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: 12/30/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/30/2024 20:25:30 -0.02,-104.66 -0.29,-105.80 130.10 80
2 12/31/2024 20:09:26 -0.01,-104.66 0.72,-101.28 385.63 80
3 01/02/2025 08:31:17 0.01,-104.70 0.41,-106.56 211.48 80
4 01/03/2025 08:09:53 0.00,-104.70 -0.61,-102.04 303.85 80
5 01/04/2025 20:31:50 -0.00,-104.65 -0.62,-107.34 306.49 80
6 01/05/2025 20:15:47 0.00,-104.66 0.40,-102.82 209.49 80
7 01/07/2025 08:37:36 0.00,-104.70 0.78,-108.09 386.44 80
8 01/08/2025 08:16:13 -0.00,-104.70 -0.25,-103.57 129.13 80
9 01/09/2025 20:38:10 -0.01,-104.65 -0.95,-108.87 481.67 80
10 01/10/2025 20:22:07 -0.01,-104.64 0.08,-104.35 34.28 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/30/2024
SNOs_Map_GOES-17_NOAA-20_20241230.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/30/2024 in txt file.

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