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: 5/9/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 05/10/2025 04:29:24 -0.03,-104.39 0.70,-101.31 351.70 80
2 05/11/2025 17:00:30 0.03,-104.47 1.03,-108.78 492.58 80
3 05/12/2025 16:47:53 0.03,-104.48 0.29,-105.73 142.04 80
4 05/13/2025 16:37:56 0.02,-104.48 -0.39,-102.66 208.46 80
5 05/16/2025 04:56:42 -0.01,-104.44 -0.65,-107.14 308.34 80
6 05/17/2025 04:41:26 -0.01,-104.45 0.10,-104.08 42.03 80
7 05/18/2025 04:28:49 -0.01,-104.45 0.80,-101.02 392.22 80
8 05/19/2025 16:59:54 0.00,-104.52 0.93,-108.49 452.85 80
9 05/20/2025 16:47:17 -0.00,-104.53 0.18,-105.43 102.38 80
10 05/21/2025 16:37:20 -0.00,-104.54 -0.52,-102.37 248.24 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/9/2025
SNOs_Map_GOES-17_NOAA-19_20250510.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 05/09/2025 in txt file.

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