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: 12/19/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2020 20:04:19 0.05,-104.10 1.04, -99.72 499.43 80
2 12/21/2020 08:26:08 -0.07,-104.37 0.06,-105.01 72.43 80
3 12/22/2020 08:04:44 -0.06,-104.37 -0.95,-100.48 443.71 80
4 12/23/2020 20:26:40 0.07,-104.09 -0.27,-105.78 191.04 80
5 12/24/2020 20:10:35 0.06,-104.10 0.68,-101.23 325.92 80
6 12/26/2020 08:32:24 -0.07,-104.38 0.42,-106.52 244.36 80
7 12/27/2020 08:11:00 -0.06,-104.38 -0.59,-101.99 271.86 80
8 12/28/2020 20:32:56 0.07,-104.09 -0.62,-107.29 364.17 80
9 12/29/2020 20:16:50 0.06,-104.09 0.33,-102.75 152.44 80
10 12/31/2020 08:38:40 -0.07,-104.38 0.76,-108.04 417.41 80
11 01/01/2021 08:17:15 -0.06,-104.38 -0.25,-103.51 98.61 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/19/2020
SNOs_Map_GOES-14_NPP_20201219.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/19/2020 in txt file.

Historical Predications of SNOs between GOES-14 and NPP