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: 6/15/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/15/2021 08:23:41 -0.01,-104.10 0.23,-105.02 105.74 80
2 06/16/2021 08:07:38 0.01,-104.10 -0.80,-100.49 410.91 80
3 06/17/2021 20:26:56 0.02,-104.32 -0.34,-105.81 170.17 80
4 06/18/2021 20:10:53 0.00,-104.32 0.69,-101.29 346.14 80
5 06/20/2021 08:30:01 -0.04,-104.09 0.54,-106.55 280.81 80
6 06/21/2021 08:13:57 -0.02,-104.09 -0.49,-102.02 235.60 80
7 06/22/2021 20:33:16 0.06,-104.32 -0.65,-107.34 345.35 80
8 06/23/2021 20:17:12 0.04,-104.31 0.39,-102.82 170.62 80
9 06/25/2021 08:36:21 -0.08,-104.07 0.85,-108.08 457.33 80
10 06/26/2021 08:20:17 -0.07,-104.07 -0.19,-103.55 58.87 80
11 06/28/2021 20:23:32 0.08,-104.30 0.09,-104.35 5.57 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/15/2021
SNOs_Map_GOES-14_NPP_20210615.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/15/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP