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: 12/18/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/18/2021 08:40:16 0.01,-104.51 0.85,-108.20 420.62 80
2 12/19/2021 08:18:50 0.03,-104.51 -0.18,-103.67 96.02 80
3 12/21/2021 20:21:58 -0.02,-104.19 -0.05,-104.42 26.01 80
4 12/22/2021 20:05:52 -0.02,-104.20 0.93, -99.88 491.58 80
5 12/24/2021 08:27:39 0.01,-104.52 0.16,-105.16 73.30 80
6 12/25/2021 08:06:14 0.02,-104.52 -0.87,-100.63 443.40 80
7 12/26/2021 20:28:07 0.00,-104.19 -0.39,-105.91 196.57 80
8 12/27/2021 20:12:01 -0.00,-104.20 0.65,-101.38 320.97 80
9 12/29/2021 08:33:49 -0.01,-104.54 0.44,-106.67 242.36 80
10 12/30/2021 08:12:22 0.00,-104.53 -0.54,-102.13 274.35 80
11 12/31/2021 20:34:15 0.01,-104.19 -0.72,-107.41 367.31 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2021
SNOs_Map_GOES-14_NPP_20211218.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/18/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP