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: 1/23/2020
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 01/23/2020 17:06:09 -79.13, 129.27 80.67 01/23/2020 17:06:05 -79.11, 129.18 80.70 2.92 4
2 01/25/2020 22:39:34 79.15,-134.19 98.80 01/25/2020 22:39:51 79.14,-134.07 98.80 2.83 17
3 01/25/2020 23:30:30 -79.12, 33.32 81.22 01/25/2020 23:29:19 -79.10, 33.34 81.26 2.36 71
4 01/28/2020 04:12:51 -79.14, -37.32 81.78 01/28/2020 04:13:38 -79.17, -37.35 81.74 3.09 47
5 01/28/2020 05:03:54 79.13, 129.98 98.22 01/28/2020 05:03:05 79.13, 130.06 98.20 1.63 49
6 01/30/2020 09:46:15 79.17, 59.19 97.65 01/30/2020 09:47:25 79.15, 59.09 97.64 2.92 70
7 01/30/2020 10:37:12 -79.14,-133.28 82.38 01/30/2020 10:36:52 -79.16,-133.22 82.36 2.68 20
8 02/01/2020 16:10:35 79.15, -36.66 97.01 02/01/2020 16:10:38 79.17, -36.57 97.04 3.15 3
9 02/03/2020 21:43:55 -79.18, 59.85 83.63 02/03/2020 21:44:26 -79.16, 59.91 83.63 2.54 31
10 02/03/2020 22:34:55 79.14,-132.53 96.35 02/03/2020 22:33:52 79.15,-132.49 96.35 2.24 63
11 02/06/2020 03:17:16 79.17, 156.65 95.71 02/06/2020 03:18:12 79.17, 156.50 95.71 3.15 56

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/23/2020
SNOs_Map_NOAA-19_TERRA_20200123.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/23/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service