Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/10/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/12/2023 08:27:18 -0.00,-104.68 0.08,-105.08 45.32 80
2 11/13/2023 08:05:53 -0.00,-104.68 -0.95,-100.55 470.84 80
3 11/14/2023 20:27:49 -0.00,-104.65 -0.29,-105.85 136.63 80
4 11/15/2023 20:11:44 -0.01,-104.65 0.74,-101.32 379.56 80
5 11/17/2023 08:33:31 0.01,-104.67 0.44,-106.59 218.89 80
6 11/18/2023 08:12:07 0.01,-104.66 -0.60,-102.06 296.90 80
7 11/19/2023 20:34:02 -0.01,-104.63 -0.63,-107.36 311.37 80
8 11/20/2023 20:17:58 -0.01,-104.63 0.41,-102.83 204.81 80
9 11/22/2023 08:39:45 0.00,-104.65 0.76,-108.11 392.88 80
10 11/23/2023 08:18:20 0.01,-104.65 -0.23,-103.57 123.35 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/10/2023
SNOs_Map_GOES-17_NPP_20231110.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/10/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP