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: 12/14/2019
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 12/14/2019 08:50:51 79.04, 72.27 103.25 12/14/2019 08:51:25 79.03, 72.44 103.27 3.65 34
2 12/14/2019 09:41:47 -78.99,-120.07 76.77 12/14/2019 09:40:53 -78.99,-120.17 76.79 2.19 54
3 12/16/2019 14:24:09 -79.03, 169.10 76.66 12/16/2019 14:25:10 -79.03, 169.01 76.64 2.01 61
4 12/16/2019 15:15:12 79.01, -23.49 103.34 12/16/2019 15:14:37 79.00, -23.56 103.32 1.83 35
5 12/18/2019 19:57:45 79.37, -97.17 103.51 12/18/2019 19:58:48 79.29, -92.82 103.78 89.97 63
6 12/18/2019 20:48:30 -79.01, 73.21 76.60 12/18/2019 20:48:22 -79.01, 73.10 76.61 2.39 8
7 12/21/2019 02:21:56 79.04, 169.74 103.44 12/21/2019 02:22:06 79.04, 169.84 103.45 2.22 10
8 12/21/2019 03:12:46 -78.84, -21.41 76.62 12/21/2019 03:11:36 -78.93, -23.21 76.71 39.93 70
9 12/23/2019 07:55:13 -79.05, -93.54 76.58 12/23/2019 07:55:52 -79.05, -93.57 76.57 0.74 39
10 12/23/2019 08:46:17 79.02, 73.92 103.42 12/23/2019 08:45:19 79.01, 73.83 103.38 2.34 58
11 12/25/2019 13:28:39 79.05, 3.14 103.37 12/25/2019 13:29:37 79.06, 3.06 103.39 2.01 58
12 12/25/2019 14:19:34 -79.04, 170.55 76.64 12/25/2019 14:19:05 -79.03, 170.51 76.66 1.20 29

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/14/2019
SNOs_Map_NOAA-19_TERRA_20191214.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/14/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service