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: 8/8/2013
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 08/10/2013 06:56:27 -69.74,-104.08 125.86 08/10/2013 06:57:38 -69.73,-104.03 125.87 2.01 71
2 08/10/2013 07:47:25 69.57, 63.42 53.99 08/10/2013 07:47:06 69.57, 63.40 53.99 0.89 19
3 08/12/2013 11:40:44 -69.78,-175.20 125.16 08/12/2013 11:41:56 -69.74,-175.09 125.20 6.13 72
4 08/12/2013 12:31:42 69.59, -7.66 54.66 08/12/2013 12:31:24 69.58, -7.67 54.65 1.03 18
5 08/14/2013 16:25:01 -69.83, 113.68 124.44 08/14/2013 16:26:13 -69.80, 113.91 124.47 9.68 72
6 08/14/2013 17:15:58 69.61, -78.75 55.35 08/14/2013 17:15:41 69.58, -78.75 55.32 3.53 17
7 08/16/2013 21:09:17 -69.88, 42.55 123.69 08/16/2013 21:10:29 -69.85, 42.90 123.74 14.11 72
8 08/16/2013 22:00:15 69.63,-149.84 56.07 08/16/2013 21:59:58 69.62,-149.76 56.06 3.15 17
9 08/19/2013 01:53:34 -69.94, -28.59 122.93 08/19/2013 01:54:46 -69.88, -28.13 122.99 18.69 72
10 08/19/2013 02:44:31 69.61, 139.15 56.75 08/19/2013 02:44:16 69.60, 139.13 56.74 0.97 15
11 08/21/2013 06:37:51 -69.99, -99.73 122.15 08/21/2013 06:39:03 -69.91, -99.17 122.24 23.52 72
12 08/21/2013 07:28:48 69.64, 68.05 57.50 08/21/2013 07:28:33 69.62, 68.09 57.49 1.95 15

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/8/2013
SNOs_Map_NOAA-19_TERRA_20130808.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/08/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service