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 11/16/2021 08:40:44 0.10,-104.39 0.95,-108.27 441.36 80
2 11/17/2021 08:19:20 0.12,-104.39 -0.06,-103.74 74.38 80
3 11/19/2021 20:22:34 -0.10,-104.17 -0.17,-104.51 38.78 80
4 11/20/2021 20:06:31 -0.12,-104.18 0.84, -99.98 478.64 80
5 11/22/2021 08:28:21 0.09,-104.41 0.31,-105.26 97.03 80
6 11/23/2021 08:06:57 0.11,-104.41 -0.70,-100.73 418.43 80
7 11/24/2021 20:28:56 -0.08,-104.16 -0.47,-106.04 214.04 80
8 11/25/2021 20:12:51 -0.09,-104.17 0.48,-101.50 303.18 80
9 11/27/2021 08:34:43 0.06,-104.43 0.60,-106.79 269.27 80
10 11/28/2021 08:13:19 0.07,-104.43 -0.41,-102.27 246.37 80
11 11/29/2021 20:35:16 -0.05,-104.15 -0.82,-107.56 388.89 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2021
SNOs_Map_GOES-14_NPP_20211116.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