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: 4/19/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/19/2020 20:30:15 -0.13,-104.15 -0.52,-105.83 191.77 80
2 04/20/2020 20:08:50 -0.14,-104.14 0.51,-101.30 324.21 80
3 04/22/2020 08:30:38 0.13,-104.13 0.67,-106.57 278.05 80
4 04/23/2020 08:14:33 0.14,-104.14 -0.36,-102.05 239.19 80
5 04/24/2020 20:36:29 -0.12,-104.17 -0.82,-107.35 362.71 80
6 04/25/2020 20:15:04 -0.13,-104.16 0.15,-102.81 153.13 80
7 04/27/2020 08:36:52 0.11,-104.12 0.97,-108.10 451.87 80
8 04/28/2020 08:20:47 0.12,-104.13 0.00,-103.56 65.05 80
9 04/30/2020 20:23:59 -0.12,-104.16 -0.15,-104.34 19.47 80
10 05/01/2020 20:02:33 -0.13,-104.16 0.83, -99.80 496.26 80
11 05/03/2020 08:24:20 0.12,-104.11 0.35,-105.07 109.87 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/19/2020
SNOs_Map_GOES-14_NOAA-20_20200420.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/19/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service