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: 6/10/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2023 08:34:23 0.01,-104.71 0.41,-106.46 199.37 80
2 06/11/2023 08:12:58 0.01,-104.71 -0.62,-101.93 317.19 80
3 06/12/2023 20:34:52 -0.01,-104.71 -0.59,-107.23 287.51 80
4 06/13/2023 20:18:47 -0.01,-104.71 0.44,-102.70 229.60 80
5 06/15/2023 08:40:33 0.01,-104.73 0.73,-107.97 369.10 80
6 06/16/2023 08:19:07 0.01,-104.72 -0.25,-103.42 147.61 80
7 06/17/2023 20:41:02 -0.02,-104.71 -0.89,-108.73 457.82 80
8 06/18/2023 20:24:55 -0.02,-104.72 0.08,-104.19 59.19 80
9 06/21/2023 08:27:56 0.02,-104.73 0.04,-104.93 22.40 80
10 06/22/2023 08:06:30 0.02,-104.73 -0.94,-100.39 494.45 80
11 06/23/2023 20:28:24 -0.01,-104.72 -0.25,-105.69 110.81 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 6/10/2023
SNOs_Map_GOES-17_NPP_20230610.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 06/10/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP