Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/17/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2023 08:31:41 -0.06,-104.61 0.35,-106.58 222.87 80
2 01/18/2023 08:12:57 -0.05,-104.62 -0.63,-102.04 294.45 80
3 01/19/2023 20:37:33 0.05,-104.25 -0.62,-107.33 350.43 80
4 01/20/2023 20:16:09 0.05,-104.25 0.36,-102.79 166.58 80
5 01/22/2023 08:37:59 -0.04,-104.64 0.71,-108.08 391.22 80
6 01/23/2023 08:21:55 -0.04,-104.65 -0.28,-103.54 126.16 80
7 01/25/2023 20:25:06 0.04,-104.30 0.04,-104.30 0.45 80
8 01/28/2023 08:25:32 -0.04,-104.70 0.03,-105.06 40.07 80
9 01/29/2023 08:09:28 -0.04,-104.71 -0.98,-100.52 477.86 80
10 01/30/2023 20:31:23 0.03,-104.35 -0.30,-105.80 165.18 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/17/2023
SNOs_Map_GOES-14_NPP_20230117.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/17/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP