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: 4/30/2013
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 05/01/2013 05:48:48 69.46, 92.59 54.22 05/01/2013 05:49:48 69.46, 92.59 54.22 0.40 60
2 05/01/2013 06:39:42 -69.31, -99.93 125.94 05/01/2013 06:39:18 -69.34, -99.93 125.92 3.60 24
3 05/03/2013 10:33:10 69.43, 21.55 53.54 05/03/2013 10:34:04 69.44, 21.50 53.54 2.27 54
4 05/03/2013 11:24:04 -69.30,-171.00 126.60 05/03/2013 11:23:34 -69.33,-171.02 126.58 2.67 30
5 05/05/2013 15:17:33 69.47, -49.59 52.95 05/05/2013 15:18:19 69.46, -49.54 52.94 2.24 46
6 05/05/2013 16:08:26 -69.30, 117.92 127.23 05/05/2013 16:07:50 -69.30, 117.88 127.24 1.89 36
7 05/07/2013 20:01:54 69.42,-120.59 52.28 05/07/2013 20:02:35 69.42,-120.66 52.28 2.71 41
8 05/07/2013 20:52:48 -69.32, 46.83 127.83 05/07/2013 20:52:05 -69.31, 46.83 127.84 0.36 43
9 05/10/2013 00:46:16 69.43, 168.32 51.71 05/10/2013 00:46:50 69.42, 168.28 51.70 1.69 34
10 05/10/2013 01:37:10 -69.33, -24.28 128.40 05/10/2013 01:36:20 -69.32, -24.22 128.42 2.88 50
11 05/12/2013 05:30:38 69.45, 97.21 51.17 05/12/2013 05:31:04 69.47, 97.28 51.18 3.23 26
12 05/12/2013 06:21:31 -69.31, -95.32 128.99 05/12/2013 06:20:35 -69.31, -95.30 128.99 0.84 56
13 05/14/2013 10:14:59 69.43, 26.16 50.61 05/14/2013 10:15:19 69.44, 26.19 50.62 1.72 20
14 05/14/2013 11:05:52 -69.29,-166.37 129.54 05/14/2013 11:04:50 -69.29,-166.38 129.55 0.71 62

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/30/2013
SNOs_Map_NOAA-19_TERRA_20130501.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/30/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service