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: 11/16/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/17/2021 08:19:20 0.12,-104.39 -0.03,-103.73 74.25 80
2 11/19/2021 20:22:34 -0.10,-104.17 -0.20,-104.50 38.82 80
3 11/20/2021 20:06:30 -0.12,-104.17 0.81, -99.97 478.61 80
4 11/22/2021 08:28:21 0.09,-104.41 0.28,-105.27 97.25 80
5 11/23/2021 08:06:58 0.11,-104.40 -0.73,-100.74 418.11 80
6 11/24/2021 20:28:55 -0.08,-104.15 -0.50,-106.03 214.24 80
7 11/25/2021 20:12:52 -0.09,-104.16 0.51,-101.50 302.90 80
8 11/27/2021 08:34:43 0.06,-104.43 0.58,-106.80 269.73 80
9 11/28/2021 08:13:20 0.07,-104.42 -0.44,-102.27 245.87 80
10 11/29/2021 20:35:17 -0.05,-104.15 -0.80,-107.57 389.35 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2021
SNOs_Map_GOES-14_NPP_20211117.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/16/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP