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: 2/18/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/18/2020 08:30:25 0.05,-104.24 0.57,-106.56 264.48 80
2 02/19/2020 08:14:21 0.05,-104.24 -0.42,-102.03 251.87 80
3 02/20/2020 20:36:17 -0.06,-104.04 -0.81,-107.32 374.18 80
4 02/21/2020 20:14:53 -0.06,-104.04 0.24,-102.80 141.63 80
5 02/23/2020 08:36:42 0.07,-104.23 0.95,-108.07 438.05 80
6 02/24/2020 08:20:38 0.07,-104.23 -0.10,-103.54 78.68 80
7 02/26/2020 20:23:50 -0.07,-104.05 -0.14,-104.30 29.45 80
8 02/27/2020 20:02:27 -0.07,-104.04 0.92, -99.78 486.56 80
9 02/29/2020 08:24:16 0.07,-104.23 0.23,-105.06 93.47 80
10 03/01/2020 08:08:11 0.07,-104.24 -0.77,-100.52 423.36 80
11 03/02/2020 20:30:08 -0.08,-104.06 -0.45,-105.82 200.32 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/18/2020
SNOs_Map_GOES-14_NOAA-20_20200218.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/18/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service