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: 12/27/2013
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 12/29/2013 01:29:21 -70.07, -21.75 86.81 12/29/2013 01:30:00 -70.08, -21.70 86.81 2.35 39
2 12/29/2013 02:20:23 69.94, 145.68 93.06 12/29/2013 02:19:28 69.93, 145.73 93.04 2.50 55
3 12/31/2013 06:13:27 -70.09, -92.77 86.95 12/31/2013 06:14:18 -70.08, -92.78 86.96 1.01 51
4 12/31/2013 07:04:29 69.93, 74.70 92.90 12/31/2013 07:03:46 69.92, 74.64 92.88 2.53 43
5 01/02/2014 10:57:33 -70.10,-163.81 87.11 01/02/2014 10:58:35 -70.11,-163.80 87.10 0.75 62
6 01/02/2014 11:48:35 69.97, 3.63 92.76 01/02/2014 11:48:02 69.95, 3.61 92.73 2.57 33
7 01/04/2014 15:41:39 -70.19, 125.06 87.25 01/04/2014 15:42:50 -70.19, 125.23 87.25 6.46 71
8 01/04/2014 16:32:41 69.98, -67.38 92.54 01/04/2014 16:32:19 69.97, -67.44 92.53 2.13 22
9 01/06/2014 20:25:52 -70.59, 53.41 87.09 01/06/2014 20:27:02 -70.47, 54.57 87.22 44.97 70
10 01/06/2014 21:16:48 70.04,-138.49 92.36 01/06/2014 21:16:35 70.03,-138.42 92.34 2.97 13
11 01/06/2014 22:07:27 -69.07, 30.22 88.63 01/06/2014 22:06:20 -69.10, 27.96 88.59 90.17 67
12 01/09/2014 01:10:05 -70.99, -18.28 86.97 01/09/2014 01:11:12 -70.84, -15.93 87.13 86.90 67
13 01/09/2014 02:00:53 70.01, 150.55 92.04 01/09/2014 02:00:52 70.02, 150.49 92.04 2.25 1

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/27/2013
SNOs_Map_NOAA-19_TERRA_20131227.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/27/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service