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: 4/4/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/06/2020 20:23:11 -0.14,-104.10 -0.19,-104.26 19.41 80
2 04/07/2020 20:01:46 -0.14,-104.09 0.83, -99.73 496.61 80
3 04/09/2020 08:23:34 0.13,-104.15 0.32,-105.01 97.93 80
4 04/10/2020 08:07:30 0.14,-104.15 -0.70,-100.48 419.33 80
5 04/11/2020 20:29:26 -0.13,-104.12 -0.50,-105.78 189.42 80
6 04/12/2020 20:08:02 -0.14,-104.11 0.52,-101.25 326.52 80
7 04/14/2020 08:29:49 0.13,-104.15 0.68,-106.51 270.39 80
8 04/15/2020 08:13:45 0.14,-104.15 -0.34,-101.98 247.01 80
9 04/16/2020 20:35:41 -0.13,-104.14 -0.86,-107.29 359.13 80
10 04/17/2020 20:14:16 -0.14,-104.14 0.16,-102.76 157.17 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/4/2020
SNOs_Map_GOES-14_NPP_20200405.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/04/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service