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: 4/28/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/30/2020 20:23:58 -0.12,-104.17 -0.16,-104.33 18.28 80
2 05/01/2020 20:02:33 -0.13,-104.17 0.81, -99.79 497.66 80
3 05/03/2020 08:24:21 0.12,-104.13 0.30,-105.08 107.84 80
4 05/04/2020 08:08:16 0.13,-104.13 -0.67,-100.54 409.41 80
5 05/05/2020 20:30:12 -0.11,-104.19 -0.51,-105.85 189.71 80
6 05/06/2020 20:08:48 -0.12,-104.18 0.53,-101.32 326.32 80
7 05/08/2020 08:30:35 0.09,-104.12 0.64,-106.59 281.47 80
8 05/09/2020 08:14:29 0.10,-104.13 -0.33,-102.05 235.67 80
9 05/10/2020 20:36:27 -0.08,-104.20 -0.78,-107.37 361.51 80
10 05/11/2020 20:15:01 -0.10,-104.19 0.20,-102.84 154.59 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/28/2020
SNOs_Map_GOES-14_NOAA-20_20200429.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/28/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service