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: 4/21/2022
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2022 08:14:08 0.12,-104.47 -0.44,-101.96 285.75 80
2 04/22/2022 20:36:05 -0.11,-104.52 -0.71,-107.27 312.79 80
3 04/23/2022 20:14:39 -0.12,-104.51 0.29,-102.73 203.07 80
4 04/25/2022 08:36:25 0.11,-104.45 0.92,-107.99 404.56 80
5 04/26/2022 08:20:20 0.12,-104.46 -0.08,-103.46 113.33 80
6 04/27/2022 20:42:16 -0.10,-104.55 -1.06,-108.77 481.40 80
7 04/28/2022 20:20:51 -0.11,-104.54 -0.06,-104.23 35.03 80
8 05/01/2022 08:23:53 0.10,-104.47 0.20,-104.97 56.90 80
9 05/02/2022 08:07:47 0.11,-104.48 -0.81,-100.43 461.15 80
10 05/03/2022 20:29:43 -0.09,-104.58 -0.32,-105.74 132.53 80
11 05/04/2022 20:08:17 -0.10,-104.57 0.63,-101.20 383.89 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/21/2022
SNOs_Map_GOES-14_NPP_20220421.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/21/2022 in txt file.

Historical Predications of SNOs between GOES-14 and NPP