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: 10/16/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/16/2023 08:33:23 0.00,-104.71 0.39,-106.52 205.44 80
2 10/17/2023 08:11:59 0.00,-104.71 -0.59,-101.98 310.12 80
3 10/18/2023 20:33:56 0.00,-104.68 -0.59,-107.29 298.45 80
4 10/19/2023 20:17:53 0.00,-104.67 0.45,-102.77 217.02 80
5 10/21/2023 08:39:41 -0.01,-104.69 0.76,-108.04 382.65 80
6 10/22/2023 08:18:18 -0.02,-104.69 -0.28,-103.52 132.46 80
7 10/23/2023 20:40:15 0.02,-104.65 -0.89,-108.84 476.75 80
8 10/24/2023 20:24:10 0.02,-104.65 0.11,-104.31 38.91 80
9 10/27/2023 08:27:15 -0.02,-104.67 0.03,-105.06 43.94 80
10 10/28/2023 08:05:51 -0.02,-104.66 -0.97,-100.53 471.87 80
11 10/29/2023 20:27:47 0.03,-104.63 -0.24,-105.83 136.95 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/16/2023
SNOs_Map_GOES-17_NPP_20231016.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/16/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP