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: 4/27/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/28/2020 08:20:47 0.12,-104.13 -0.02,-103.56 65.88 80
2 04/30/2020 20:23:59 -0.12,-104.17 -0.13,-104.34 18.70 80
3 05/01/2020 20:02:33 -0.13,-104.16 0.85, -99.80 497.41 80
4 05/03/2020 08:24:21 0.12,-104.12 0.33,-105.07 108.12 80
5 05/04/2020 08:08:16 0.13,-104.13 -0.70,-100.55 409.04 80
6 05/05/2020 20:30:13 -0.11,-104.18 -0.48,-105.85 190.17 80
7 05/06/2020 20:08:47 -0.12,-104.18 0.50,-101.31 325.78 80
8 05/08/2020 08:30:35 0.09,-104.12 0.62,-106.60 282.14 80
9 05/09/2020 08:14:30 0.10,-104.12 -0.36,-102.06 234.93 80
10 05/10/2020 20:36:26 -0.08,-104.19 -0.82,-107.37 362.34 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/27/2020
SNOs_Map_GOES-14_NOAA-20_20200428.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/27/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service