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: 6/11/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/11/2023 08:12:58 -0.00,-104.71 -0.64,-101.93 316.86 80
2 06/12/2023 20:34:53 0.00,-104.71 -0.57,-107.23 287.82 80
3 06/13/2023 20:18:47 0.00,-104.71 0.46,-102.70 229.23 80
4 06/15/2023 08:40:33 -0.00,-104.72 0.71,-107.97 369.61 80
5 06/16/2023 08:19:07 -0.00,-104.72 -0.27,-103.43 147.00 80
6 06/17/2023 20:41:02 0.00,-104.71 -0.87,-108.74 458.45 80
7 06/18/2023 20:24:56 0.00,-104.71 0.11,-104.20 58.46 80
8 06/21/2023 08:27:57 -0.01,-104.73 0.02,-104.94 23.36 80
9 06/22/2023 08:06:30 -0.01,-104.73 -0.96,-100.40 493.42 80
10 06/23/2023 20:28:24 0.01,-104.72 -0.22,-105.70 111.75 80
11 06/24/2023 20:12:19 0.01,-104.73 0.82,-101.17 405.68 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 6/11/2023
SNOs_Map_GOES-17_NPP_20230611.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 06/11/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP