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: 1/6/2024
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/06/2024 20:36:51 0.07,-108.58 0.33,-107.57 116.21 80
2 01/08/2024 08:55:59 -0.07,-108.58 0.87,-112.84 485.19 80
3 01/09/2024 08:39:55 -0.06,-108.57 -0.12,-108.31 30.46 80
4 01/11/2024 20:40:28 0.06,-108.55 -0.08,-109.08 60.51 80
5 01/12/2024 20:24:24 0.05,-108.55 0.97,-104.56 454.92 80
6 01/14/2024 08:43:33 -0.06,-108.54 0.22,-109.83 146.99 80
7 01/15/2024 08:27:28 -0.06,-108.53 -0.78,-105.30 368.54 80
8 01/16/2024 20:46:45 0.06,-108.52 -0.39,-110.61 237.52 80
9 01/17/2024 20:30:41 0.06,-108.52 0.60,-106.08 278.18 80
10 01/19/2024 08:49:49 -0.05,-108.51 0.58,-111.35 323.32 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/6/2024
SNOs_Map_GOES-14_NPP_20240106.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/06/2024 in txt file.

Historical Predications of SNOs between GOES-14 and NPP