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: 1/17/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2021 08:19:57 -0.07,-104.36 -0.23,-103.52 94.97 80
2 01/19/2021 20:23:09 0.07,-104.09 0.05,-104.30 23.19 80
3 01/20/2021 20:04:23 0.07,-104.09 1.02, -99.76 493.66 80
4 01/22/2021 08:23:33 -0.07,-104.37 0.08,-105.05 76.35 80
5 01/23/2021 08:07:28 -0.06,-104.38 -0.95,-100.52 440.34 80
6 01/24/2021 20:29:24 0.06,-104.10 -0.30,-105.81 193.98 80
7 01/25/2021 20:07:58 0.06,-104.10 0.66,-101.27 322.35 80
8 01/27/2021 08:29:47 -0.05,-104.37 0.43,-106.56 248.52 80
9 01/28/2021 08:13:43 -0.05,-104.37 -0.59,-102.03 268.01 80
10 01/29/2021 20:35:37 0.04,-104.10 -0.70,-107.31 365.77 80
11 01/30/2021 20:14:13 0.04,-104.10 0.33,-102.78 150.30 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/17/2021
SNOs_Map_GOES-14_NPP_20210117.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/17/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP