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: 6/17/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/17/2023 20:41:01 -0.00,-104.71 -0.92,-108.73 458.28 80
2 06/18/2023 20:24:56 -0.00,-104.71 0.11,-104.20 58.53 80
3 06/21/2023 08:27:56 0.00,-104.72 0.07,-104.93 24.03 80
4 06/22/2023 08:06:30 -0.00,-104.72 -0.97,-100.40 492.75 80
5 06/23/2023 20:28:25 0.01,-104.72 -0.22,-105.70 112.06 80
6 06/24/2023 20:12:19 0.01,-104.72 0.82,-101.17 405.11 80
7 06/26/2023 08:34:04 -0.01,-104.74 0.39,-106.43 193.14 80
8 06/27/2023 08:12:39 -0.01,-104.74 -0.65,-101.90 323.82 80
9 06/28/2023 20:34:33 0.01,-104.73 -0.53,-107.20 281.33 80
10 06/29/2023 20:18:27 0.01,-104.73 0.46,-102.66 235.75 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 6/17/2023
SNOs_Map_GOES-17_NPP_20230617.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 06/17/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP