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: 2/15/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2023 20:31:38 -0.02,-108.19 0.47,-105.93 257.26 80
2 02/17/2023 08:53:26 0.03,-108.10 0.72,-111.19 352.55 80
3 02/18/2023 08:32:01 0.03,-108.08 -0.31,-106.66 162.12 80
4 02/19/2023 20:53:57 -0.04,-108.12 -0.91,-111.95 436.74 80
5 02/20/2023 20:37:52 -0.03,-108.11 0.13,-107.42 78.64 80
6 02/23/2023 08:40:54 0.03,-108.01 0.06,-108.14 14.62 80
7 02/25/2023 20:41:25 -0.03,-108.04 -0.22,-108.91 98.07 80
8 02/26/2023 20:25:19 -0.03,-108.03 0.78,-104.37 417.53 80
9 02/28/2023 08:47:07 0.04,-107.95 0.39,-109.63 190.49 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2023
SNOs_Map_GOES-14_NPP_20230215.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 02/15/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP