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: 3/5/2017
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 03/07/2017 00:13:31 -75.04, 6.64 99.64 03/07/2017 00:14:03 -75.05, 6.57 99.64 1.95 32
2 03/07/2017 01:04:36 74.98, 174.05 80.29 03/07/2017 01:03:30 74.97, 174.02 80.27 1.33 66
3 03/09/2017 05:47:30 75.07, 103.12 79.52 03/09/2017 05:47:46 75.07, 103.20 79.52 2.10 16
4 03/09/2017 06:38:23 -74.97, -89.30 100.59 03/09/2017 06:37:15 -75.00, -89.35 100.57 3.32 68
5 03/11/2017 11:21:17 -75.07,-160.27 101.35 03/11/2017 11:21:31 -75.09,-160.19 101.33 2.81 14
6 03/11/2017 12:12:13 74.57, 8.44 78.20 03/11/2017 12:11:05 74.65, 6.34 78.19 62.63 68
7 03/13/2017 16:55:15 75.05, -63.63 77.76 03/13/2017 16:55:15 75.04, -63.75 77.75 3.67 0
8 03/13/2017 17:45:59 -74.54, 105.13 102.70 03/13/2017 17:44:51 -74.62, 102.82 102.72 69.14 68
9 03/15/2017 21:38:17 75.52,-135.80 77.33 03/15/2017 21:39:25 75.41,-133.80 77.30 57.04 68
10 03/15/2017 22:29:02 -75.07, 32.91 103.09 03/15/2017 22:28:59 -75.10, 32.97 103.07 3.29 3
11 03/18/2017 03:12:02 -75.46, -38.98 103.61 03/18/2017 03:13:12 -75.32, -37.51 103.69 44.31 70
12 03/18/2017 04:03:01 75.10, 129.40 76.06 03/18/2017 04:02:42 75.08, 129.50 76.04 3.44 19

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/5/2017
SNOs_Map_NOAA-19_TERRA_20170305.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/05/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service