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: 1/14/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 01/14/2025 16:28:27 -0.01,-104.66 -0.45,-102.80 213.43 80
2 01/17/2025 04:47:28 0.01,-104.66 -0.63,-107.33 304.35 80
3 01/18/2025 04:32:17 0.00,-104.67 0.06,-104.28 43.76 80
4 01/19/2025 04:19:45 0.00,-104.68 0.76,-101.24 391.74 80
5 01/20/2025 16:51:03 -0.01,-104.71 0.90,-108.77 462.59 80
6 01/21/2025 16:38:31 -0.01,-104.72 0.21,-105.72 114.31 80
7 01/22/2025 16:28:40 -0.01,-104.73 -0.48,-102.68 233.87 80
8 01/25/2025 04:47:39 0.02,-104.74 -0.57,-107.20 281.89 80
9 01/26/2025 04:32:27 0.02,-104.74 0.14,-104.16 65.91 80
10 01/27/2025 04:19:56 0.01,-104.74 0.86,-101.12 413.70 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/14/2025
SNOs_Map_GOES-17_NOAA-19_20250114.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 01/14/2025 in txt file.

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