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: 9/25/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/25/2019 20:10:24 -0.31,-104.27 0.35,-101.17 352.57 80
2 09/27/2019 08:32:12 0.29,-104.21 0.82,-106.44 254.87 80
3 09/28/2019 08:10:48 0.30,-104.20 -0.18,-101.91 260.40 80
4 09/29/2019 20:32:45 -0.29,-104.24 -0.98,-107.22 340.19 80
5 09/30/2019 20:16:40 -0.29,-104.25 0.03,-102.69 177.12 80
6 10/02/2019 08:38:30 0.28,-104.22 1.09,-107.97 426.75 80
7 10/03/2019 08:17:04 0.29,-104.21 0.14,-103.43 88.61 80
8 10/05/2019 20:20:25 -0.27,-104.23 -0.29,-104.21 3.28 72
9 10/08/2019 08:26:02 0.25,-104.23 0.41,-104.97 83.29 80
10 10/09/2019 08:04:37 0.26,-104.22 -0.60,-100.43 432.23 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/25/2019
SNOs_Map_GOES-14_NOAA-20_20190926.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/25/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service