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: 2/15/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2020 20:30:00 -0.04,-104.05 -0.41,-105.82 201.77 80
2 02/16/2020 20:08:36 -0.04,-104.04 0.58,-101.29 314.14 80
3 02/18/2020 08:30:25 0.05,-104.25 0.56,-106.57 263.83 80
4 02/19/2020 08:14:21 0.05,-104.25 -0.43,-102.03 252.71 80
5 02/20/2020 20:36:17 -0.06,-104.05 -0.80,-107.32 373.62 80
6 02/21/2020 20:14:53 -0.06,-104.04 0.19,-102.79 142.38 80
7 02/23/2020 08:36:42 0.07,-104.24 0.95,-108.07 436.42 80
8 02/24/2020 08:20:38 0.06,-104.25 -0.10,-103.55 80.50 80
9 02/26/2020 20:23:50 -0.07,-104.06 -0.12,-104.31 27.71 80
10 02/27/2020 20:02:26 -0.06,-104.06 0.87, -99.77 488.49 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/15/2020
SNOs_Map_GOES-14_NOAA-20_20200215.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/15/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service