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: 4/29/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/29/2021 08:07:00 0.15,-104.24 -0.73,-100.36 442.18 80
2 04/30/2021 20:28:56 -0.14,-104.32 -0.42,-105.67 153.56 80
3 05/01/2021 20:07:31 -0.15,-104.31 0.57,-101.13 362.31 80
4 05/03/2021 08:29:17 0.15,-104.22 0.62,-106.39 247.99 80
5 05/04/2021 08:13:12 0.15,-104.22 -0.37,-101.86 269.47 80
6 05/05/2021 20:35:08 -0.14,-104.33 -0.77,-107.16 323.25 80
7 05/06/2021 20:13:42 -0.15,-104.32 0.23,-102.63 193.21 80
8 05/08/2021 08:35:29 0.14,-104.21 0.97,-107.89 418.77 80
9 05/09/2021 08:19:23 0.15,-104.22 -0.03,-103.35 99.05 80
10 05/10/2021 20:41:19 -0.13,-104.35 -1.11,-108.66 491.16 80
11 05/11/2021 20:19:54 -0.14,-104.35 -0.10,-104.12 25.41 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/29/2021
SNOs_Map_GOES-14_NPP_20210429.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/29/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP