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: 11/13/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/13/2023 08:05:53 -0.00,-104.68 -0.95,-100.55 471.05 80
2 11/14/2023 20:27:49 0.00,-104.66 -0.29,-105.85 136.30 80
3 11/15/2023 20:11:44 -0.00,-104.65 0.74,-101.32 379.97 80
4 11/17/2023 08:33:31 0.01,-104.67 0.45,-106.59 218.33 80
5 11/18/2023 08:12:07 0.01,-104.67 -0.59,-102.06 297.61 80
6 11/19/2023 20:34:02 -0.01,-104.64 -0.64,-107.36 310.38 80
7 11/20/2023 20:17:58 -0.01,-104.64 0.39,-102.83 205.91 80
8 11/22/2023 08:39:45 0.01,-104.66 0.78,-108.10 391.67 80
9 11/23/2023 08:18:20 0.02,-104.66 -0.20,-103.56 124.67 80
10 11/24/2023 20:40:16 -0.02,-104.63 -0.96,-108.87 483.13 80
11 11/25/2023 20:24:10 -0.02,-104.63 0.02,-104.33 33.47 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/13/2023
SNOs_Map_GOES-17_NPP_20231113.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/13/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP