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: 1/19/2017
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 01/19/2017 05:03:40 74.85, 113.46 95.16 01/19/2017 05:04:33 74.85, 113.39 95.16 1.94 53
2 01/19/2017 05:54:44 -74.79, -79.14 84.91 01/19/2017 05:54:02 -74.77, -79.17 84.94 2.38 42
3 01/21/2017 10:37:39 -74.85,-149.98 85.34 01/21/2017 10:38:17 -74.83,-150.08 85.36 3.42 38
4 01/21/2017 11:28:35 74.82, 17.38 94.63 01/21/2017 11:27:43 74.81, 17.50 94.61 3.87 52
5 01/23/2017 16:11:30 74.88, -53.45 94.17 01/23/2017 16:11:58 74.87, -53.41 94.16 1.38 28
6 01/23/2017 17:02:33 -74.79, 114.03 85.93 01/23/2017 17:01:27 -74.80, 114.03 85.93 0.86 66
7 01/25/2017 21:45:28 -74.86, 43.16 86.40 01/25/2017 21:45:42 -74.86, 43.12 86.41 1.21 14
8 01/25/2017 22:36:22 74.71,-149.14 93.46 01/25/2017 22:35:09 74.78,-149.44 93.51 11.42 73
9 01/28/2017 03:19:19 74.87, 139.74 93.03 01/28/2017 03:19:23 74.89, 139.77 93.05 2.45 4
10 01/28/2017 04:10:09 -74.19, -51.13 87.59 01/28/2017 04:09:04 -74.21, -54.26 87.68 94.81 65
11 01/30/2017 08:02:24 75.39, 67.44 92.93 01/30/2017 08:03:32 75.25, 69.65 92.84 64.39 68
12 01/30/2017 08:53:17 -74.89,-123.76 87.56 01/30/2017 08:53:07 -74.88,-123.70 87.57 2.47 10
13 02/01/2017 13:36:11 -74.93, 165.45 88.14 02/01/2017 13:37:22 -74.93, 165.38 88.13 2.09 71
14 02/01/2017 14:27:08 74.87, -27.11 91.80 02/01/2017 14:26:49 74.85, -27.19 91.78 3.10 19

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/19/2017
SNOs_Map_NOAA-19_TERRA_20170119.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/19/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service