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: 1/3/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/04/2019 08:17:27 -0.02,-104.29 -0.16,-103.51 87.89 80
2 01/06/2019 20:20:41 0.02,-104.06 -0.01,-104.29 24.99 80
3 01/07/2019 20:04:36 0.01,-104.07 0.97, -99.75 492.06 80
4 01/09/2019 08:26:26 -0.02,-104.30 0.12,-105.04 83.40 80
5 01/10/2019 08:05:02 -0.01,-104.30 -0.86,-100.50 433.02 80
6 01/11/2019 20:26:59 0.02,-104.07 -0.34,-105.80 196.63 80
7 01/12/2019 20:10:55 0.02,-104.08 0.64,-101.27 320.35 80
8 01/14/2019 08:32:45 -0.03,-104.32 0.46,-106.56 253.99 80
9 01/15/2019 08:11:21 -0.02,-104.33 -0.52,-102.02 262.53 80
10 01/16/2019 20:33:18 0.03,-104.09 -0.67,-107.32 367.98 80
11 01/17/2019 20:17:13 0.02,-104.09 0.31,-102.79 148.70 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/3/2019
SNOs_Map_GOES-14_NOAA-20_20190104.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/03/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service