Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/9/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/10/2019 08:20:41 0.12,-104.40 -0.08,-103.55 96.82 80
2 04/12/2019 20:21:11 -0.12,-104.34 -0.13,-104.32 2.62 80
3 04/15/2019 08:24:14 0.12,-104.38 0.28,-105.06 77.61 80
4 04/16/2019 08:08:10 0.13,-104.39 -0.76,-100.54 439.22 80
5 04/17/2019 20:30:05 -0.12,-104.35 -0.48,-105.83 170.04 80
6 04/18/2019 20:08:41 -0.13,-104.34 0.55,-101.31 345.80 80
7 04/20/2019 08:30:28 0.12,-104.37 0.63,-106.58 251.31 80
8 04/21/2019 08:14:23 0.12,-104.38 -0.41,-102.05 265.71 80
9 04/22/2019 20:36:20 -0.12,-104.36 -0.77,-107.36 341.42 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/9/2019
SNOs_Map_GOES-14_NOAA-20_20190410.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/09/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service