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: 4/1/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (TERRA) Time (TERRA) TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/01/2012 18:28:15 -69.34, 81.67 04/01/2012 18:29:27 -69.22, 82.29 28.06 72
2 04/01/2012 19:19:12 68.90,-110.48 04/01/2012 19:18:58 68.90,-110.48 0.96 14
3 04/03/2012 23:12:54 -68.98, 11.00 04/03/2012 23:13:46 -68.99, 10.94 2.54 52
4 04/04/2012 00:03:57 68.83, 178.43 04/04/2012 00:03:14 68.83, 178.38 2.06 43
5 04/06/2012 03:57:40 -69.00, -60.21 04/06/2012 03:58:01 -68.98, -60.14 3.49 21
6 04/06/2012 04:48:42 68.77, 107.33 04/06/2012 04:47:30 68.75, 107.22 4.48 72
7 04/08/2012 07:51:32 69.25, 60.98 04/08/2012 07:52:44 69.17, 61.41 19.52 72
8 04/08/2012 08:42:24 -68.91,-131.28 04/08/2012 08:42:17 -68.89,-131.31 1.84 7
9 04/10/2012 12:36:14 69.04, -9.91 04/10/2012 12:37:01 69.02, -9.84 3.47 47
10 04/10/2012 13:27:09 -68.88, 157.58 04/10/2012 13:26:32 -68.86, 157.59 1.87 37
11 04/12/2012 17:20:59 68.99, -81.03 04/12/2012 17:21:16 68.98, -80.96 3.39 17
12 04/12/2012 18:11:53 -68.80, 86.50 04/12/2012 18:10:47 -68.81, 86.47 2.41 66
13 04/14/2012 21:14:47 -69.53, 39.79 04/14/2012 21:15:57 -69.43, 40.93 45.74 70
14 04/14/2012 22:05:43 68.89,-152.08 04/14/2012 22:05:31 68.92,-152.09 2.59 12

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/1/2012
SNOs_Map_NOAA-19_TERRA_20120402.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/01/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service