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: 3/15/2016
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 03/15/2016 21:20:57 -73.35, 45.90 105.01 03/15/2016 21:21:33 -73.34, 45.84 105.02 2.15 36
2 03/15/2016 22:12:01 73.25,-146.64 74.89 03/15/2016 22:11:00 73.26,-146.69 74.89 1.53 61
3 03/18/2016 02:55:09 73.33, 142.44 74.10 03/18/2016 02:55:19 73.34, 142.40 74.11 1.83 10
4 03/18/2016 03:46:02 -73.15, -49.88 106.09 03/18/2016 03:44:49 -73.23, -50.20 106.03 13.28 73
5 03/20/2016 07:38:25 73.80, 70.56 73.69 03/20/2016 07:39:34 73.70, 72.07 73.62 48.35 69
6 03/20/2016 08:29:13 -73.36,-121.09 106.76 03/20/2016 08:29:09 -73.32,-121.08 106.79 3.42 4
7 03/22/2016 13:12:21 -73.42, 168.03 107.56 03/22/2016 13:13:30 -73.43, 168.05 107.54 1.76 69
8 03/22/2016 14:03:24 73.35, -24.56 72.36 03/22/2016 14:02:57 73.34, -24.50 72.36 2.13 27
9 03/24/2016 18:46:31 73.39, -95.40 71.55 03/24/2016 18:47:20 73.41, -95.46 71.57 2.59 49
10 03/24/2016 19:37:28 -73.33, 72.01 108.53 03/24/2016 19:36:50 -73.31, 71.96 108.56 2.89 38
11 03/27/2016 00:20:36 -73.40, 1.11 109.32 03/27/2016 00:21:14 -73.38, 1.02 109.33 3.35 38
12 03/27/2016 01:11:38 73.34, 168.49 70.61 03/27/2016 01:10:40 73.34, 168.58 70.61 2.77 58

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/15/2016
SNOs_Map_NOAA-19_TERRA_20160315.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/15/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service