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: 9/15/2013
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 09/16/2013 16:19:54 69.75, -64.70 67.25 09/16/2013 16:20:01 69.73, -64.67 67.23 2.18 7
2 09/16/2013 17:10:45 -69.52, 102.91 112.97 09/16/2013 17:09:32 -69.56, 102.74 112.93 8.65 73
3 09/18/2013 21:04:08 69.72,-135.71 68.08 09/18/2013 21:04:17 69.76,-135.71 68.11 3.58 9
4 09/18/2013 21:55:01 -69.60, 31.75 112.04 09/18/2013 21:53:48 -69.59, 31.70 112.05 1.84 73
5 09/21/2013 01:48:23 69.76, 153.19 68.97 09/21/2013 01:48:33 69.77, 153.24 68.98 2.51 10
6 09/21/2013 02:39:16 -69.63, -39.35 111.15 09/21/2013 02:38:04 -69.61, -39.34 111.18 2.43 72
7 09/23/2013 06:32:37 69.75, 82.16 69.81 09/23/2013 06:32:50 69.72, 82.11 69.79 3.32 13
8 09/23/2013 07:23:30 -69.62,-110.37 110.31 09/23/2013 07:22:20 -69.62,-110.40 110.31 1.23 70
9 09/25/2013 11:16:52 69.80, 11.05 70.72 09/25/2013 11:17:05 69.78, 11.12 70.70 3.37 13
10 09/25/2013 12:07:44 -69.60, 178.61 109.46 09/25/2013 12:06:36 -69.62, 178.54 109.45 3.48 68
11 09/27/2013 16:01:05 69.75, -59.92 71.53 09/27/2013 16:01:21 69.77, -59.96 71.56 3.25 16
12 09/27/2013 16:51:59 -69.65, 107.50 108.56 09/27/2013 16:50:52 -69.62, 107.46 108.59 3.25 67

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/15/2013
SNOs_Map_NOAA-19_TERRA_20130915.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/15/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service