Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/24/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/25/2024 08:34:21 -0.01,-104.71 0.46,-106.76 233.82 80
2 12/26/2024 08:12:55 -0.01,-104.70 -0.54,-102.22 282.79 80
3 12/27/2024 20:34:48 0.01,-104.66 -0.66,-107.51 325.47 80
4 12/28/2024 20:18:43 0.01,-104.66 0.40,-102.99 191.45 80
5 12/30/2024 08:40:28 -0.01,-104.70 0.79,-108.24 404.11 80
6 12/31/2024 08:19:02 -0.01,-104.69 -0.21,-103.71 112.26 80
7 01/01/2025 20:40:55 0.00,-104.64 -0.96,-109.00 496.88 80
8 01/02/2025 20:24:48 -0.00,-104.64 0.05,-104.47 20.08 80
9 01/05/2025 08:27:47 0.01,-104.68 0.12,-105.19 57.86 80
10 01/06/2025 08:06:21 0.01,-104.68 -0.90,-100.65 458.77 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/24/2024
SNOs_Map_GOES-17_NOAA-21_20241224.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 12/24/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21