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: 12/15/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/16/2024 08:26:54 0.02,-104.70 0.10,-105.13 48.72 80
2 12/17/2024 08:05:31 0.01,-104.70 -0.93,-100.61 466.37 80
3 12/18/2024 20:27:31 0.00,-104.66 -0.27,-105.92 143.43 80
4 12/19/2024 20:11:27 0.01,-104.67 0.71,-101.39 372.62 80
5 12/21/2024 08:33:18 -0.01,-104.72 0.44,-106.67 223.49 80
6 12/22/2024 08:11:55 -0.02,-104.72 -0.60,-102.15 292.32 80
7 12/23/2024 20:33:53 0.01,-104.68 -0.64,-107.46 317.37 80
8 12/24/2024 20:17:51 0.01,-104.68 0.41,-102.94 199.11 80
9 12/26/2024 08:39:40 -0.01,-104.74 0.79,-108.21 395.76 80
10 12/27/2024 08:18:18 -0.01,-104.74 -0.26,-103.69 120.11 80
11 12/28/2024 20:40:16 -0.00,-104.69 -0.96,-109.00 490.58 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/15/2024
SNOs_Map_GOES-17_NPP_20241215.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/15/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP