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: 4/16/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/17/2020 08:24:23 0.14,-104.13 0.34,-105.05 104.99 80
2 04/18/2020 08:08:19 0.15,-104.14 -0.69,-100.53 412.22 80
3 04/19/2020 20:30:15 -0.14,-104.15 -0.49,-105.83 191.67 80
4 04/20/2020 20:08:50 -0.14,-104.14 0.48,-101.30 324.39 80
5 04/22/2020 08:30:38 0.13,-104.13 0.65,-106.58 277.75 80
6 04/23/2020 08:14:33 0.14,-104.14 -0.32,-102.04 239.56 80
7 04/24/2020 20:36:29 -0.12,-104.17 -0.86,-107.34 362.25 80
8 04/25/2020 20:15:04 -0.13,-104.17 0.17,-102.82 153.66 80
9 04/27/2020 08:36:52 0.11,-104.13 1.01,-108.09 451.16 80
10 04/28/2020 08:20:47 0.12,-104.14 -0.02,-103.56 65.82 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/16/2020
SNOs_Map_GOES-14_NOAA-20_20200417.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/16/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service