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: 2/13/2015
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 02/14/2015 21:39:59 -71.59, 37.84 95.63 02/14/2015 21:40:57 -71.61, 37.82 95.61 2.63 58
2 02/14/2015 22:31:05 71.48,-154.74 84.26 02/14/2015 22:30:25 71.45,-154.79 84.23 3.11 40
3 02/17/2015 03:14:37 71.56, 134.27 83.58 02/17/2015 03:14:40 71.54, 134.29 83.56 1.65 3
4 02/17/2015 04:05:25 -71.20, -57.81 96.80 02/17/2015 04:04:13 -71.27, -58.52 96.72 26.72 72
5 02/19/2015 07:58:08 71.59, 63.36 82.84 02/19/2015 07:58:55 71.61, 63.33 82.86 2.60 47
6 02/19/2015 08:49:02 -71.53,-129.26 97.24 02/19/2015 08:48:25 -71.50,-129.22 97.27 3.02 37
7 02/21/2015 12:41:53 72.34, -8.95 82.82 02/21/2015 12:43:00 72.20, -6.72 82.66 77.28 67
8 02/21/2015 13:32:33 -71.55, 159.85 98.00 02/21/2015 13:32:40 -71.56, 159.80 98.00 1.83 7
9 02/21/2015 14:23:26 70.81, -31.60 81.25 02/21/2015 14:22:18 70.85, -33.68 81.29 76.06 68
10 02/23/2015 18:16:05 -71.63, 88.86 98.72 02/23/2015 18:16:54 -71.64, 88.87 98.72 0.90 49
11 02/23/2015 19:07:10 71.53,-103.72 81.16 02/23/2015 19:06:21 71.53,-103.66 81.16 2.17 49
12 02/25/2015 22:59:50 -72.37, 16.56 98.79 02/25/2015 23:00:57 -72.29, 18.95 98.87 80.98 67
13 02/25/2015 23:50:41 71.58,-174.67 80.40 02/25/2015 23:50:35 71.60,-174.62 80.41 2.15 6

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/13/2015
SNOs_Map_NOAA-19_TERRA_20150213.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/13/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service