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: 11/22/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2023 08:39:46 0.00,-104.68 0.74,-108.11 390.18 80
2 11/23/2023 08:18:20 0.00,-104.68 -0.24,-103.57 126.38 80
3 11/24/2023 20:40:17 -0.00,-104.65 -0.93,-108.88 480.81 80
4 11/25/2023 20:24:11 -0.00,-104.66 0.05,-104.34 35.97 80
5 11/28/2023 08:27:14 0.00,-104.69 0.06,-105.08 44.87 80
6 11/29/2023 08:05:49 -0.00,-104.68 -0.93,-100.55 471.56 80
7 11/30/2023 20:27:44 0.01,-104.66 -0.29,-105.84 136.05 80
8 12/01/2023 20:11:39 0.01,-104.66 0.77,-101.32 380.69 80
9 12/03/2023 08:33:27 -0.02,-104.69 0.38,-106.59 215.96 80
10 12/04/2023 08:12:01 -0.02,-104.70 -0.61,-102.06 300.83 80
11 12/05/2023 20:33:56 0.02,-104.67 -0.59,-107.36 306.37 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/22/2023
SNOs_Map_GOES-17_NPP_20231122.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/22/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP