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: 12/21/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/21/2020 08:26:08 -0.07,-104.37 0.08,-105.00 72.60 80
2 12/22/2020 08:04:44 -0.06,-104.36 -0.93,-100.47 443.43 80
3 12/23/2020 20:26:40 0.07,-104.09 -0.30,-105.77 191.41 80
4 12/24/2020 20:10:35 0.07,-104.09 0.71,-101.24 325.42 80
5 12/26/2020 08:32:25 -0.08,-104.38 0.38,-106.53 245.00 80
6 12/27/2020 08:10:59 -0.06,-104.37 -0.57,-101.99 271.14 80
7 12/28/2020 20:32:56 0.07,-104.09 -0.65,-107.29 365.05 80
8 12/29/2020 20:16:51 0.06,-104.09 0.36,-102.76 151.42 80
9 12/31/2020 08:38:40 -0.07,-104.37 0.73,-108.05 418.51 80
10 01/01/2021 08:17:16 -0.06,-104.37 -0.28,-103.52 97.46 80
11 01/03/2021 20:20:27 0.07,-104.07 0.03,-104.28 23.50 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/21/2020
SNOs_Map_GOES-14_NPP_20201221.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/21/2020 in txt file.

Historical Predications of SNOs between GOES-14 and NPP