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: 3/18/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/18/2020 20:30:14 -0.12,-104.06 -0.50,-105.80 198.28 80
2 03/19/2020 20:08:49 -0.12,-104.05 0.50,-101.27 317.50 80
3 03/21/2020 08:30:39 0.12,-104.16 0.63,-106.55 271.32 80
4 03/22/2020 08:14:34 0.12,-104.17 -0.37,-102.01 245.85 80
5 03/23/2020 20:36:31 -0.12,-104.08 -0.84,-107.31 368.19 80
6 03/24/2020 20:15:06 -0.12,-104.07 0.16,-102.77 147.84 80
7 03/26/2020 08:36:55 0.12,-104.16 0.97,-108.05 442.78 80
8 03/27/2020 08:20:51 0.13,-104.17 -0.03,-103.52 74.51 80
9 03/29/2020 20:24:03 -0.13,-104.09 -0.18,-104.28 21.55 80
10 03/30/2020 20:02:38 -0.13,-104.09 0.83, -99.75 494.26 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/18/2020
SNOs_Map_GOES-14_NOAA-20_20200318.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/18/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service