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: 12/18/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2018 08:17:14 -0.00,-104.24 -0.17,-103.49 86.18 80
2 12/21/2018 20:20:28 0.01,-104.03 -0.02,-104.26 25.79 80
3 12/22/2018 20:04:23 -0.00,-104.04 0.96, -99.72 491.25 80
4 12/24/2018 08:26:14 -0.01,-104.25 0.14,-105.01 86.13 80
5 12/25/2018 08:04:49 -0.00,-104.25 -0.84,-100.48 429.61 80
6 12/26/2018 20:26:46 0.02,-104.02 -0.37,-105.78 200.22 80
7 12/27/2018 20:10:43 0.01,-104.02 0.66,-101.25 316.57 80
8 12/29/2018 08:32:32 -0.03,-104.26 0.49,-106.53 258.74 80
9 12/30/2018 08:11:09 -0.02,-104.26 -0.54,-102.00 257.44 80
10 12/31/2018 20:33:05 0.03,-104.02 -0.72,-107.29 373.33 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/18/2018
SNOs_Map_GOES-14_NOAA-20_20181219.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 12/18/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service