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: 10/26/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2023 08:27:15 0.00,-104.69 0.09,-105.04 40.77 80
2 10/28/2023 08:05:50 0.00,-104.69 -0.90,-100.51 475.32 80
3 10/29/2023 20:27:47 0.00,-104.67 -0.26,-105.83 132.20 80
4 10/30/2023 20:11:43 0.00,-104.67 0.74,-101.29 384.10 80
5 11/01/2023 08:33:32 -0.00,-104.70 0.39,-106.58 213.92 80
6 11/02/2023 08:12:08 -0.00,-104.70 -0.61,-102.05 302.15 80
7 11/03/2023 20:34:04 0.00,-104.67 -0.60,-107.35 305.79 80
8 11/04/2023 20:18:00 0.00,-104.67 0.40,-102.82 210.66 80
9 11/06/2023 08:39:48 0.00,-104.71 0.77,-108.10 386.47 80
10 11/07/2023 08:18:23 0.00,-104.71 -0.23,-103.57 130.00 80
11 11/08/2023 20:40:21 -0.00,-104.68 -0.91,-108.88 477.70 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2023
SNOs_Map_GOES-17_NPP_20231026.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/26/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP