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: 6/8/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/08/2023 20:12:37 0.00,-104.71 0.78,-101.19 400.16 80
2 06/10/2023 08:34:24 -0.01,-104.72 0.40,-106.46 199.37 80
3 06/11/2023 08:12:58 -0.01,-104.72 -0.63,-101.93 317.28 80
4 06/12/2023 20:34:52 0.01,-104.71 -0.58,-107.23 287.36 80
5 06/13/2023 20:18:47 0.01,-104.72 0.45,-102.70 229.83 80
6 06/15/2023 08:40:33 -0.01,-104.73 0.72,-107.97 368.61 80
7 06/16/2023 08:19:08 -0.01,-104.73 -0.32,-103.44 148.10 80
8 06/17/2023 20:41:02 0.01,-104.72 -0.88,-108.74 457.34 80
9 06/18/2023 20:24:56 0.01,-104.73 0.10,-104.20 59.76 80
10 06/21/2023 08:27:56 -0.02,-104.75 0.03,-104.94 21.50 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 6/8/2023
SNOs_Map_GOES-17_NPP_20230608.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 06/08/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP