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: 3/21/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/21/2019 20:36:37 -0.10,-104.29 0.00,-107.50 356.86 80
2 03/22/2019 20:15:00 -0.09,-104.29 0.26,-102.80 170.32 80
3 03/24/2019 08:36:47 0.10,-104.41 0.93,-108.07 417.32 80
4 03/25/2019 08:20:43 0.10,-104.42 -0.09,-103.54 99.85 80
5 03/27/2019 20:21:14 -0.10,-104.32 -0.12,-104.31 2.35 80
6 03/30/2019 08:24:18 0.11,-104.43 0.23,-105.06 71.33 80
7 03/31/2019 08:08:12 0.11,-104.44 -0.74,-100.52 446.05 80
8 04/01/2019 20:30:08 -0.11,-104.35 -0.44,-105.83 168.36 80
9 04/02/2019 20:08:44 -0.12,-104.35 0.59,-101.30 348.02 80
10 04/04/2019 08:30:31 0.12,-104.45 0.60,-106.57 241.77 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/21/2019
SNOs_Map_GOES-14_NOAA-20_20190322.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/21/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service