Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/9/2017
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 01/10/2017 07:39:04 -74.78,-105.40 83.28 01/10/2017 07:39:11 -74.76,-105.46 83.30 2.47 7
2 01/10/2017 08:29:52 74.38, 62.99 96.36 01/10/2017 08:28:42 74.47, 61.48 96.39 46.32 70
3 01/12/2017 12:22:11 -75.37,-177.89 83.09 01/12/2017 12:23:18 -75.24,-175.29 83.14 74.89 67
4 01/12/2017 13:12:55 74.80, -8.88 96.38 01/12/2017 13:12:52 74.80, -8.78 96.39 2.83 3
5 01/14/2017 17:55:54 75.03, -80.24 96.21 01/14/2017 17:57:06 74.93, -79.54 96.13 23.46 72
6 01/14/2017 18:46:54 -74.77, 87.77 84.04 01/14/2017 18:46:37 -74.76, 87.67 84.06 3.39 17
7 01/16/2017 23:29:50 -74.87, 16.82 84.38 01/16/2017 23:30:51 -74.88, 16.91 84.36 2.76 61
8 01/17/2017 00:20:45 74.81,-175.74 95.57 01/17/2017 00:20:18 74.79,-175.66 95.55 2.72 27
9 01/19/2017 05:03:40 74.86, 113.45 95.16 01/19/2017 05:04:33 74.86, 113.44 95.17 0.81 53
10 01/19/2017 05:54:44 -74.79, -79.12 84.91 01/19/2017 05:54:02 -74.80, -79.09 84.91 1.36 42
11 01/21/2017 10:37:39 -74.85,-149.96 85.34 01/21/2017 10:38:17 -74.87,-149.99 85.32 2.39 38

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/9/2017
SNOs_Map_NOAA-19_TERRA_20170109.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/09/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service