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: 4/23/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2021 08:19:33 0.16,-104.25 -0.05,-103.40 97.64 80
2 04/24/2021 20:41:29 -0.15,-104.32 -1.11,-108.71 499.92 80
3 04/25/2021 20:20:04 -0.15,-104.31 -0.11,-104.17 15.98 80
4 04/28/2021 08:23:05 0.15,-104.24 0.32,-104.89 75.04 80
5 04/29/2021 08:07:00 0.15,-104.24 -0.74,-100.37 442.07 80
6 04/30/2021 20:28:55 -0.15,-104.31 -0.47,-105.66 155.05 80
7 05/01/2021 20:07:30 -0.15,-104.29 0.52,-101.12 360.62 80
8 05/03/2021 08:29:17 0.15,-104.21 0.62,-106.40 248.87 80
9 05/04/2021 08:13:12 0.16,-104.21 -0.38,-101.86 268.44 80
10 05/05/2021 20:35:08 -0.15,-104.31 -0.77,-107.17 325.56 80
11 05/06/2021 20:13:43 -0.16,-104.30 0.23,-102.63 190.69 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2021
SNOs_Map_GOES-14_NPP_20210423.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/23/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP