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: 3/14/2015
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 03/15/2015 17:02:37 71.63, -72.48 73.61 03/15/2015 17:02:47 71.61, -72.54 73.58 3.15 10
2 03/15/2015 17:53:31 -71.31, 95.36 106.73 03/15/2015 17:52:19 -71.38, 94.71 106.67 24.34 72
3 03/17/2015 21:46:06 71.69,-143.42 72.80 03/17/2015 21:47:05 71.72,-143.45 72.82 3.03 59
4 03/17/2015 22:37:05 -71.59, 24.01 107.32 03/17/2015 22:36:35 -71.60, 23.99 107.32 1.15 30
5 03/20/2015 03:20:35 -71.68, -46.98 108.10 03/20/2015 03:20:53 -71.69, -46.94 108.09 2.06 18
6 03/20/2015 04:11:34 71.56, 120.48 71.77 03/20/2015 04:10:21 71.54, 120.46 71.75 2.05 73
7 03/22/2015 08:04:04 -71.72,-117.90 108.92 03/22/2015 08:05:12 -71.71,-117.98 108.94 2.83 68
8 03/22/2015 08:55:03 71.64, 49.50 70.98 03/22/2015 08:54:39 71.62, 49.51 70.96 2.36 24
9 03/24/2015 13:38:31 71.68, -21.40 70.16 03/24/2015 13:38:57 71.68, -21.47 70.16 2.55 26
10 03/24/2015 14:29:32 -71.58, 146.01 109.95 03/24/2015 14:28:27 -71.57, 145.98 109.98 2.33 65
11 03/26/2015 18:22:02 71.88, -92.61 69.49 03/26/2015 18:23:13 71.83, -92.29 69.45 12.30 71
12 03/26/2015 19:13:01 -71.65, 75.05 110.75 03/26/2015 19:12:44 -71.67, 75.07 110.73 1.77 17

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/14/2015
SNOs_Map_NOAA-19_TERRA_20150314.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/14/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service