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: 10/16/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2018 20:20:26 -0.22,-104.08 -0.25,-104.30 24.45 80
2 10/19/2018 20:04:21 -0.23,-104.09 0.72, -99.76 492.90 80
3 10/21/2018 08:26:09 0.20,-104.11 0.43,-105.03 105.29 80
4 10/22/2018 08:04:44 0.22,-104.10 -0.60,-100.50 410.36 80
5 10/23/2018 20:26:41 -0.19,-104.06 -0.58,-105.81 199.32 80
6 10/24/2018 20:10:36 -0.20,-104.06 0.45,-101.28 318.04 80
7 10/26/2018 08:32:25 0.18,-104.12 0.70,-106.55 277.17 80
8 10/27/2018 08:10:59 0.19,-104.10 -0.27,-102.01 238.25 80
9 10/28/2018 20:32:55 -0.16,-104.03 -0.90,-107.32 375.16 80
10 10/29/2018 20:16:51 -0.18,-104.03 0.12,-102.79 141.69 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/16/2018
SNOs_Map_GOES-14_NOAA-20_20181017.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 10/16/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service