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: 6/19/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/20/2019 20:27:07 0.06,-104.66 -0.22,-105.86 137.32 80
2 06/21/2019 20:11:01 0.05,-104.67 0.77,-101.33 380.07 80
3 06/23/2019 08:30:08 -0.08,-104.52 0.40,-106.60 236.83 80
4 06/24/2019 08:14:03 -0.06,-104.53 -0.59,-102.06 280.93 80
5 06/25/2019 20:33:20 0.09,-104.70 -0.49,-107.39 305.96 80
6 06/26/2019 20:17:15 0.08,-104.70 0.51,-102.85 211.60 80
7 06/28/2019 08:36:22 -0.11,-104.55 0.66,-108.12 405.79 80
8 06/29/2019 08:20:17 -0.10,-104.56 -0.33,-103.58 111.74 80
9 06/30/2019 20:39:33 0.13,-104.73 -0.80,-108.89 475.30 80
10 07/01/2019 20:23:27 0.12,-104.73 0.19,-104.36 41.87 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/19/2019
SNOs_Map_GOES-14_NOAA-20_20190620.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 06/19/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service