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: 4/10/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/12/2019 20:21:12 -0.12,-104.34 -0.10,-104.33 2.69 80
2 04/15/2019 08:24:15 0.12,-104.39 0.25,-105.07 77.34 80
3 04/16/2019 08:08:09 0.13,-104.39 -0.73,-100.53 439.60 80
4 04/17/2019 20:30:05 -0.12,-104.35 -0.45,-105.84 169.61 80
5 04/18/2019 20:08:40 -0.13,-104.34 0.52,-101.30 346.29 80
6 04/20/2019 08:30:28 0.12,-104.38 0.60,-106.58 250.67 80
7 04/21/2019 08:14:23 0.12,-104.39 -0.38,-102.04 266.42 80
8 04/22/2019 20:36:19 -0.11,-104.36 -0.79,-107.35 340.71 80
9 04/23/2019 20:14:55 -0.12,-104.36 0.24,-102.83 175.26 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/10/2019
SNOs_Map_GOES-14_NOAA-20_20190411.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/10/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service