Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/8/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/08/2025 20:34:22 -0.22,-108.20 -0.09,-107.63 64.27 80
2 01/11/2025 08:40:06 0.24,-108.22 0.26,-108.37 17.01 80
3 01/12/2025 08:18:43 0.23,-108.21 -0.78,-103.85 497.58 80
4 01/13/2025 20:43:19 -0.26,-108.14 -0.48,-109.14 113.81 80
5 01/14/2025 20:21:55 -0.25,-108.13 0.51,-104.60 401.06 80
6 01/16/2025 08:46:23 0.28,-108.17 0.69,-109.87 194.39 80
7 01/17/2025 08:25:00 0.26,-108.16 -0.36,-105.35 320.67 80
8 01/18/2025 20:49:36 -0.29,-108.10 -0.86,-110.64 290.03 80
9 01/19/2025 20:28:12 -0.28,-108.09 0.19,-106.12 225.26 80
10 01/21/2025 08:52:40 0.31,-108.13 1.06,-111.37 369.80 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/8/2025
SNOs_Map_GOES-14_NPP_20250108.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/08/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NPP