Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/13/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 05/16/2025 04:56:43 -0.02,-104.39 -0.64,-107.14 313.35 80
2 05/17/2025 04:41:25 -0.02,-104.39 0.05,-104.07 36.32 80
3 05/18/2025 04:28:48 -0.02,-104.39 0.75,-101.01 386.03 80
4 05/19/2025 16:59:54 0.01,-104.46 0.92,-108.49 459.80 80
5 05/20/2025 16:47:17 0.01,-104.46 0.23,-105.42 109.88 80
6 05/21/2025 16:37:19 0.01,-104.46 -0.46,-102.36 240.10 80
7 05/24/2025 04:56:05 -0.01,-104.41 -0.55,-106.84 277.01 80
8 05/25/2025 04:40:47 -0.00,-104.41 0.16,-103.77 72.84 80
9 05/26/2025 04:28:10 -0.00,-104.41 0.88,-100.71 422.52 80
10 05/27/2025 16:59:16 -0.01,-104.47 0.85,-108.18 424.56 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/13/2025
SNOs_Map_GOES-17_NOAA-19_20250514.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 05/13/2025 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19