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: 9/2/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2019 20:22:45 -0.37,-104.37 -0.34,-104.14 25.72 80
2 09/06/2019 08:25:49 0.36,-104.22 0.51,-104.88 75.73 80
3 09/07/2019 08:04:25 0.36,-104.20 -0.49,-100.35 438.29 80
4 09/08/2019 20:26:23 -0.35,-104.31 -0.63,-105.67 155.16 80
5 09/09/2019 20:10:18 -0.35,-104.30 0.37,-101.14 360.64 80
6 09/11/2019 08:32:06 0.34,-104.18 0.86,-106.40 253.54 80
7 09/12/2019 08:10:42 0.34,-104.17 -0.19,-101.88 260.80 80
8 09/13/2019 20:32:39 -0.34,-104.25 -0.97,-107.19 335.15 80
9 09/14/2019 20:16:35 -0.34,-104.25 0.03,-102.66 181.08 80
10 09/16/2019 08:38:23 0.33,-104.16 1.15,-107.94 429.76 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/2/2019
SNOs_Map_GOES-14_NOAA-20_20190903.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/02/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service