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: 5/20/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/20/2019 20:08:32 -0.08,-104.48 0.61,-101.32 360.12 80
2 05/22/2019 08:30:20 0.06,-104.40 0.55,-106.59 249.59 80
3 05/23/2019 08:14:14 0.07,-104.41 -0.43,-102.05 267.85 80
4 05/24/2019 20:36:12 -0.05,-104.51 -0.67,-107.38 326.52 80
5 05/25/2019 20:14:46 -0.07,-104.50 0.32,-102.84 190.37 80
6 05/27/2019 08:36:33 0.05,-104.41 0.85,-108.11 420.45 80
7 05/28/2019 08:20:28 0.06,-104.42 -0.13,-103.57 97.19 80
8 05/29/2019 20:42:24 -0.03,-104.54 -1.02,-108.88 495.56 80
9 05/30/2019 20:20:59 -0.05,-104.54 -0.03,-104.34 21.67 80
10 06/02/2019 08:24:02 0.03,-104.44 0.16,-105.09 73.36 80
11 06/03/2019 08:07:56 0.04,-104.45 -0.83,-100.55 443.98 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/20/2019
SNOs_Map_GOES-14_NOAA-20_20190521.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 05/20/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service