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: 1/6/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/07/2019 20:04:36 0.01,-104.07 0.98, -99.75 491.80 80
2 01/09/2019 08:26:26 -0.02,-104.30 0.11,-105.04 83.84 80
3 01/10/2019 08:05:02 -0.02,-104.30 -0.86,-100.50 432.52 80
4 01/11/2019 20:26:59 0.03,-104.07 -0.33,-105.80 197.24 80
5 01/12/2019 20:10:55 0.02,-104.07 0.65,-101.27 319.66 80
6 01/14/2019 08:32:45 -0.03,-104.32 0.45,-106.56 254.85 80
7 01/15/2019 08:11:21 -0.02,-104.32 -0.53,-102.02 261.60 80
8 01/16/2019 20:33:17 0.03,-104.08 -0.72,-107.31 368.98 80
9 01/17/2019 20:17:13 0.02,-104.08 0.32,-102.79 147.61 80
10 01/19/2019 08:36:23 -0.02,-104.32 0.83,-108.06 426.81 80
11 01/20/2019 08:17:39 -0.01,-104.32 -0.21,-103.54 89.37 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/6/2019
SNOs_Map_GOES-14_NOAA-20_20190107.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/06/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service