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: 5/30/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/31/2025 20:54:09 0.10,-108.36 -0.76,-112.13 429.41 80
2 06/01/2025 20:38:05 0.06,-108.36 0.22,-107.59 87.68 80
3 06/04/2025 08:41:10 -0.10,-108.33 -0.10,-108.34 0.69 80
4 06/06/2025 20:41:44 0.13,-108.36 -0.03,-109.12 86.59 80
5 06/07/2025 20:25:40 0.10,-108.36 0.95,-104.58 430.50 80
6 06/09/2025 08:44:50 -0.18,-108.33 0.15,-109.87 175.20 80
7 06/10/2025 08:28:46 -0.15,-108.32 -0.83,-105.33 341.53 80
8 06/11/2025 20:48:04 0.22,-108.34 -0.26,-110.65 262.57 80
9 06/12/2025 20:31:58 0.19,-108.33 0.67,-106.10 254.22 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2025
SNOs_Map_GOES-14_NPP_20250531.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 05/30/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NPP