Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/31/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2020 14:13:23 -0.12,-128.29 0.65,-131.68 386.74 80
2 01/02/2020 14:01:44 -0.11,-128.31 -0.02,-128.84 59.68 80
3 01/03/2020 13:52:44 -0.11,-128.32 -0.68,-125.99 267.43 80
4 01/06/2020 02:13:52 0.11,-128.37 -0.50,-130.98 298.53 80
5 01/07/2020 01:59:33 0.10,-128.38 0.15,-128.13 27.72 80
6 01/08/2020 01:47:53 0.10,-128.39 0.80,-125.28 353.74 80
7 01/10/2020 14:08:51 -0.09,-128.39 0.37,-130.24 211.43 80
8 01/11/2020 13:59:51 -0.08,-128.39 -0.30,-127.39 114.27 80
9 01/12/2020 13:48:12 -0.08,-128.40 -0.97,-124.54 439.80 80
10 01/14/2020 02:21:01 0.08,-128.41 -0.87,-132.39 455.17 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/31/2019
SNOs_Map_GOES-15_NOAA-19_20200101.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 12/31/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service