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: 12/24/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/24/2020 20:10:35 0.07,-104.09 0.70,-101.24 325.23 80
2 12/26/2020 08:32:24 -0.08,-104.37 0.39,-106.53 245.37 80
3 12/27/2020 08:11:00 -0.07,-104.37 -0.62,-102.00 270.66 80
4 12/28/2020 20:32:55 0.07,-104.08 -0.66,-107.28 365.59 80
5 12/29/2020 20:16:51 0.06,-104.08 0.35,-102.75 150.83 80
6 12/31/2020 08:38:40 -0.07,-104.36 0.74,-108.04 419.23 80
7 01/01/2021 08:17:16 -0.06,-104.36 -0.27,-103.51 96.61 80
8 01/03/2021 20:20:26 0.07,-104.06 0.02,-104.27 24.47 80
9 01/04/2021 20:04:22 0.07,-104.06 1.03, -99.74 491.79 80
10 01/06/2021 08:26:11 -0.07,-104.35 0.06,-105.03 77.85 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/24/2020
SNOs_Map_GOES-14_NPP_20201224.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/24/2020 in txt file.

Historical Predications of SNOs between GOES-14 and NPP