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: 1/22/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2019 20:04:48 0.01,-104.10 0.98, -99.76 494.22 80
2 01/25/2019 08:26:38 -0.02,-104.34 0.11,-105.05 80.21 80
3 01/26/2019 08:05:13 -0.02,-104.35 -0.87,-100.52 436.62 80
4 01/27/2019 20:27:10 0.02,-104.12 -0.37,-105.81 192.74 80
5 01/28/2019 20:11:06 0.01,-104.13 0.67,-101.28 324.42 80
6 01/30/2019 08:30:15 -0.01,-104.37 0.48,-106.56 249.04 80
7 01/31/2019 08:11:31 0.01,-104.38 -0.50,-102.02 268.19 80
8 02/01/2019 20:36:07 -0.01,-104.15 -0.74,-107.32 361.09 80
9 02/02/2019 20:16:31 -0.01,-104.16 0.31,-102.79 155.86 27
10 02/04/2019 08:36:33 0.01,-104.41 0.85,-108.07 417.83 80
11 02/05/2019 08:20:30 0.00,-104.41 -0.20,-103.54 99.27 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/22/2019
SNOs_Map_GOES-14_NOAA-20_20190123.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/22/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service