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: 12/16/2015
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 12/17/2015 23:55:21 72.98,-173.63 96.34 12/17/2015 23:56:25 72.98,-173.53 96.36 3.31 64
2 12/18/2015 00:46:24 -72.88, -6.18 83.75 12/18/2015 00:45:55 -72.86, -6.13 83.77 2.55 29
3 12/20/2015 05:29:37 -72.96, -77.11 83.63 12/20/2015 05:30:08 -72.95, -77.03 83.64 2.99 31
4 12/20/2015 06:20:32 72.86, 90.38 96.28 12/20/2015 06:19:35 72.85, 90.43 96.26 1.84 57
5 12/22/2015 10:13:04 -73.73,-149.68 82.89 12/22/2015 10:14:09 -73.64,-146.66 82.90 94.80 65
6 12/22/2015 11:03:44 72.91, 19.52 96.33 12/22/2015 11:03:48 72.92, 19.50 96.34 1.44 4
7 12/22/2015 11:54:36 -72.23,-171.83 84.30 12/22/2015 11:53:28 -72.27,-174.08 84.34 76.46 68
8 12/24/2015 15:46:56 72.96, -51.35 96.35 12/24/2015 15:48:01 72.97, -51.46 96.36 3.60 65
9 12/24/2015 16:38:00 -72.88, 116.05 83.73 12/24/2015 16:37:31 -72.86, 115.96 83.76 3.66 29
10 12/26/2015 21:21:13 -72.98, 45.07 83.70 12/26/2015 21:21:43 -72.96, 45.09 83.73 2.73 30
11 12/26/2015 22:12:07 72.85,-147.38 96.18 12/26/2015 22:11:10 72.85,-147.47 96.17 2.92 57
12 12/29/2015 02:04:38 -73.68, -27.31 83.14 12/29/2015 02:05:45 -73.56, -24.73 83.20 82.16 67
13 12/29/2015 02:55:20 72.97, 141.62 96.18 12/29/2015 02:55:22 72.93, 141.63 96.15 3.57 2

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/16/2015
SNOs_Map_NOAA-19_TERRA_20151217.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/16/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service