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: 8/30/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/31/2019 08:38:16 0.37,-104.27 1.20,-107.89 412.24 80
2 09/01/2019 08:16:53 0.37,-104.25 0.14,-103.37 101.86 80
3 09/02/2019 20:38:50 -0.37,-104.38 -1.32,-108.68 489.87 80
4 09/03/2019 20:22:45 -0.37,-104.37 -0.33,-104.14 25.90 80
5 09/06/2019 08:25:49 0.36,-104.22 0.51,-104.88 75.66 80
6 09/07/2019 08:04:25 0.36,-104.20 -0.49,-100.35 438.42 80
7 09/08/2019 20:26:22 -0.35,-104.31 -0.68,-105.66 154.63 80
8 09/09/2019 20:10:19 -0.35,-104.31 0.37,-101.14 361.22 80
9 09/11/2019 08:32:06 0.34,-104.19 0.86,-106.40 253.23 80
10 09/12/2019 08:10:42 0.34,-104.17 -0.19,-101.88 261.15 80
11 09/13/2019 20:32:40 -0.34,-104.26 -0.98,-107.20 334.39 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/30/2019
SNOs_Map_GOES-14_NOAA-20_20190831.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 08/30/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service