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: 2/21/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2020 20:14:53 -0.06,-104.03 0.21,-102.79 141.32 80
2 02/23/2020 08:36:42 0.07,-104.22 0.93,-108.07 438.72 80
3 02/24/2020 08:20:38 0.07,-104.22 -0.07,-103.54 77.88 80
4 02/26/2020 20:23:51 -0.07,-104.04 -0.11,-104.31 30.50 80
5 02/27/2020 20:02:26 -0.07,-104.03 0.89, -99.77 485.42 80
6 02/29/2020 08:24:15 0.07,-104.22 0.25,-105.05 94.96 80
7 03/01/2020 08:08:11 0.07,-104.22 -0.74,-100.52 421.69 80
8 03/02/2020 20:30:07 -0.08,-104.04 -0.48,-105.81 202.00 80
9 03/03/2020 20:08:43 -0.08,-104.03 0.51,-101.28 313.54 80
10 03/05/2020 08:30:32 0.09,-104.20 0.63,-106.55 268.97 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/21/2020
SNOs_Map_GOES-14_NOAA-20_20200221.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/21/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service