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: 2/8/2017
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 02/08/2017 06:17:52 74.96, 95.10 89.87 02/08/2017 06:18:40 74.96, 95.11 89.87 0.47 48
2 02/08/2017 07:08:52 -74.89, -97.43 90.21 02/08/2017 07:08:09 -74.89, -97.44 90.22 0.30 43
3 02/10/2017 11:51:46 -74.94,-168.27 90.87 02/10/2017 11:52:25 -74.95,-168.35 90.86 2.53 39
4 02/10/2017 12:42:45 74.87, -0.79 89.06 02/10/2017 12:41:52 74.88, -0.90 89.05 3.50 53
5 02/12/2017 17:25:40 74.95, -71.70 88.41 02/12/2017 17:26:08 74.94, -71.81 88.39 3.47 28
6 02/12/2017 18:16:39 -74.88, 95.76 91.68 02/12/2017 18:15:37 -74.87, 95.64 91.70 3.62 62
7 02/14/2017 22:59:34 -74.99, 24.76 92.32 02/14/2017 22:59:52 -74.98, 24.86 92.32 3.09 18
8 02/14/2017 23:50:32 74.82,-167.47 87.52 02/14/2017 23:49:20 74.85,-167.83 87.53 11.23 72
9 02/17/2017 04:33:28 74.96, 121.45 86.89 02/17/2017 04:33:35 74.97, 121.38 86.89 2.22 7
10 02/17/2017 05:24:19 -74.56, -70.14 93.49 02/17/2017 05:23:09 -74.65, -71.79 93.47 49.71 70
11 02/19/2017 09:16:36 75.65, 48.58 86.75 02/19/2017 09:17:41 75.53, 51.83 86.72 91.21 65
12 02/19/2017 10:07:20 -74.97,-141.98 93.90 02/19/2017 10:07:20 -74.96,-142.07 93.91 2.61 0
13 02/21/2017 14:50:21 -75.37, 146.10 94.32 02/21/2017 14:51:31 -75.27, 147.68 94.36 45.86 70
14 02/21/2017 15:41:16 74.98, -45.45 85.32 02/21/2017 15:41:02 74.99, -45.43 85.32 0.82 14

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/8/2017
SNOs_Map_NOAA-19_TERRA_20170208.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/08/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service