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: 12/18/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/18/2024 20:27:30 -0.01,-104.66 -0.31,-105.91 143.38 80
2 12/19/2024 20:11:28 -0.01,-104.66 0.73,-101.40 372.75 80
3 12/21/2024 08:33:17 0.02,-104.71 0.48,-106.66 223.80 80
4 12/22/2024 08:11:54 0.02,-104.71 -0.56,-102.14 292.02 80
5 12/23/2024 20:33:54 -0.02,-104.67 -0.62,-107.46 317.59 80
6 12/24/2024 20:17:50 -0.02,-104.67 0.37,-102.93 198.80 80
7 12/26/2024 08:39:40 0.03,-104.72 0.83,-108.20 396.69 80
8 12/27/2024 08:18:17 0.03,-104.72 -0.22,-103.68 119.09 80
9 12/28/2024 20:40:15 -0.03,-104.67 -0.99,-108.99 491.62 80
10 12/29/2024 20:24:12 -0.04,-104.67 0.01,-104.46 24.44 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2024
SNOs_Map_GOES-17_NPP_20241218.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/18/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP