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: 5/18/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/19/2019 20:29:58 -0.07,-104.48 -0.37,-105.86 156.66 80
2 05/20/2019 20:08:32 -0.08,-104.48 0.61,-101.32 359.96 80
3 05/22/2019 08:30:20 0.06,-104.40 0.56,-106.59 249.25 80
4 05/23/2019 08:14:14 0.07,-104.41 -0.42,-102.05 268.28 80
5 05/24/2019 20:36:11 -0.05,-104.51 -0.68,-107.37 326.36 80
6 05/25/2019 20:14:46 -0.07,-104.51 0.31,-102.84 190.59 80
7 05/27/2019 08:36:33 0.05,-104.42 0.86,-108.11 419.76 80
8 05/28/2019 08:20:28 0.06,-104.43 -0.12,-103.57 97.97 80
9 05/29/2019 20:42:24 -0.03,-104.54 -1.03,-108.88 495.02 80
10 05/30/2019 20:23:40 -0.05,-104.54 0.01,-104.35 22.12 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/18/2019
SNOs_Map_GOES-14_NOAA-20_20190519.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 05/18/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service