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: 3/4/2018
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 03/05/2018 15:33:52 76.69, -38.62 82.81 03/05/2018 15:34:32 76.67, -38.70 82.79 2.95 40
2 03/05/2018 16:24:51 -76.66, 128.76 97.24 03/05/2018 16:24:00 -76.64, 128.86 97.26 2.87 51
3 03/07/2018 21:07:30 -76.69, 58.02 98.05 03/07/2018 21:08:17 -76.70, 58.00 98.03 1.55 47
4 03/07/2018 21:58:31 76.64,-134.54 81.90 03/07/2018 21:57:44 76.64,-134.60 81.88 1.82 47
5 03/10/2018 02:41:11 76.70, 154.62 81.10 03/10/2018 02:42:01 76.70, 154.54 81.10 2.30 50
6 03/10/2018 03:32:09 -76.68, -38.01 98.94 03/10/2018 03:31:29 -76.68, -37.90 98.94 2.90 40
7 03/12/2018 08:14:48 -76.72,-108.77 99.75 03/12/2018 08:15:46 -76.74,-108.75 99.72 2.26 58
8 03/12/2018 09:05:50 76.67, 58.67 80.20 03/12/2018 09:05:13 76.67, 58.65 80.19 0.70 37
9 03/14/2018 13:48:30 76.74, -12.20 79.40 03/14/2018 13:49:30 76.73, -12.21 79.40 0.58 60
10 03/14/2018 14:39:26 -76.67, 155.35 100.67 03/14/2018 14:38:59 -76.67, 155.20 100.69 3.87 27
11 03/16/2018 19:22:06 -76.76, 84.38 101.46 03/16/2018 19:23:16 -76.73, 84.35 101.47 3.23 70

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/4/2018
SNOs_Map_NOAA-19_TERRA_20180304.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/04/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service