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: 3/12/2018
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 03/12/2018 08:14:48 -76.72,-108.77 99.76 03/12/2018 08:15:46 -76.70,-108.89 99.77 3.54 58
2 03/12/2018 09:05:50 76.66, 58.70 80.19 03/12/2018 09:05:12 76.68, 58.68 80.20 2.61 38
3 03/14/2018 13:48:30 76.73, -12.17 79.39 03/14/2018 13:49:29 76.73, -12.24 79.40 1.76 59
4 03/14/2018 14:39:27 -76.71, 155.17 100.64 03/14/2018 14:38:57 -76.71, 155.32 100.65 3.79 30
5 03/16/2018 19:22:06 -76.76, 84.38 101.46 03/16/2018 19:23:14 -76.75, 84.40 101.46 1.23 68
6 03/16/2018 20:13:09 76.70,-108.16 78.49 03/16/2018 20:12:41 76.68,-108.20 78.46 3.02 28
7 03/19/2018 00:55:49 76.78,-179.07 77.69 03/19/2018 00:56:57 76.77,-178.97 77.70 2.96 68
8 03/19/2018 01:46:44 -76.72, -11.53 102.37 03/19/2018 01:46:26 -76.70, -11.58 102.40 2.33 18
9 03/21/2018 06:29:29 -77.02, -83.45 103.00 03/21/2018 06:30:39 -76.92, -81.84 102.99 41.77 70
10 03/21/2018 07:20:27 76.72, 85.08 76.77 03/21/2018 07:20:09 76.71, 85.04 76.75 1.71 18
11 03/23/2018 12:03:13 77.06, 13.02 76.17 03/23/2018 12:04:22 76.94, 14.77 76.15 46.00 69
12 03/23/2018 12:54:01 -76.74,-178.28 104.09 03/23/2018 12:53:54 -76.73,-178.35 104.11 1.91 7
13 03/25/2018 18:27:44 76.76, -81.76 75.07 03/25/2018 18:27:36 76.73, -81.75 75.04 3.37 8

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/12/2018
SNOs_Map_NOAA-19_TERRA_20180312.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/12/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service