Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/11/2017
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 12/19/2017 19:21:43 -78.27, 77.88 78.25 12/19/2017 19:20:36 -78.25, 74.64 78.35 73.32 67
2 12/19/2017 20:12:30 77.97,-116.34 101.42 12/19/2017 20:11:32 77.96,-116.42 101.40 2.14 58
3 12/19/2017 21:03:12 -77.96, 50.96 78.59 12/19/2017 21:02:29 -77.93, 50.98 78.63 3.40 43
4 12/19/2017 21:53:52 77.95,-141.78 101.40 12/19/2017 21:53:33 77.95,-141.85 101.39 1.50 19
5 12/19/2017 22:44:34 -77.94, 25.52 78.61 12/19/2017 22:44:30 -77.92, 25.56 78.64 2.86 4
6 12/19/2017 23:35:14 77.93,-167.23 101.38 12/19/2017 23:35:34 77.93,-167.27 101.38 1.12 20
7 12/20/2017 00:25:56 -77.92, 0.08 78.64 12/20/2017 00:26:31 -77.91, 0.13 78.65 2.42 35
8 12/20/2017 01:16:36 77.91, 167.33 101.35 12/20/2017 01:17:35 77.92, 167.30 101.37 1.27 59
9 12/20/2017 02:07:18 -77.90, -25.36 78.66 12/20/2017 02:08:32 -77.89, -25.29 78.66 2.17 74

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/11/2017
SNOs_Map_METOP-A_NOAA-19_20171212.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 12/11/2017 in txt file.

Historical Predictions of SNOs between METOP-A and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service