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: 4/22/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2020 08:14:32 0.13,-104.14 -0.31,-102.03 239.31 80
2 04/24/2020 20:36:29 -0.12,-104.17 -0.82,-107.35 362.68 80
3 04/25/2020 20:15:04 -0.13,-104.16 0.15,-102.81 153.16 80
4 04/27/2020 08:36:51 0.11,-104.13 1.03,-108.08 451.72 80
5 04/28/2020 08:20:47 0.12,-104.13 -0.00,-103.56 65.21 80
6 04/30/2020 20:23:59 -0.12,-104.17 -0.15,-104.34 19.37 80
7 05/01/2020 20:02:33 -0.13,-104.16 0.83, -99.80 496.35 80
8 05/03/2020 08:24:20 0.12,-104.11 0.36,-105.07 109.68 80
9 05/04/2020 08:08:16 0.13,-104.11 -0.68,-100.54 407.33 80
10 05/05/2020 20:30:12 -0.11,-104.17 -0.50,-105.85 191.94 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/22/2020
SNOs_Map_GOES-14_NOAA-20_20200423.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/22/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service