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: 9/11/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2019 08:10:42 0.35,-104.21 -0.17,-101.87 265.71 80
2 09/13/2019 20:32:39 -0.34,-104.30 -1.00,-107.19 329.75 80
3 09/14/2019 20:16:35 -0.34,-104.30 -0.00,-102.65 187.03 80
4 09/16/2019 08:38:23 0.33,-104.22 1.17,-107.93 422.66 80
5 09/17/2019 08:16:58 0.34,-104.21 0.17,-103.40 92.31 80
6 09/19/2019 20:22:52 -0.33,-104.27 -0.28,-104.19 10.77 80
7 09/22/2019 08:25:56 0.32,-104.20 0.45,-104.93 82.18 80
8 09/23/2019 08:04:32 0.32,-104.19 -0.55,-100.40 432.32 80
9 09/24/2019 20:26:29 -0.31,-104.23 -0.61,-105.71 168.54 80
10 09/25/2019 20:10:24 -0.31,-104.23 0.39,-101.18 347.82 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/11/2019
SNOs_Map_GOES-14_NOAA-20_20190912.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/11/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service