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: 3/12/2020
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 03/12/2020 23:34:48 79.56,-149.87 83.06 03/12/2020 23:35:52 79.46,-145.89 83.28 81.31 64
2 03/13/2020 00:25:43 -79.26, 20.24 97.03 03/13/2020 00:25:25 -79.23, 20.24 97.06 2.49 18
3 03/15/2020 05:58:57 79.26, 116.99 82.12 03/15/2020 05:59:06 79.25, 116.94 82.11 1.12 9
4 03/17/2020 11:32:22 -79.27,-146.36 98.75 03/17/2020 11:32:49 -79.28,-146.29 98.72 2.23 27
5 03/17/2020 12:23:17 79.25, 21.06 81.24 03/17/2020 12:22:16 79.24, 21.05 81.20 1.79 61
6 03/19/2020 17:05:38 79.30, -49.83 80.40 03/19/2020 17:06:31 79.29, -49.66 80.43 3.48 53
7 03/19/2020 17:56:42 -79.27, 117.65 99.62 03/19/2020 17:55:59 -79.27, 117.81 99.62 3.23 43
8 03/21/2020 22:39:02 -79.29, 46.98 100.46 03/21/2020 22:40:15 -79.28, 46.85 100.45 2.81 73
9 03/21/2020 23:29:57 79.26,-145.48 79.53 03/21/2020 23:29:41 79.27,-145.60 79.52 2.78 16
10 03/24/2020 05:03:22 -79.29, -49.03 101.33 03/24/2020 05:03:25 -79.26, -49.10 101.36 3.82 3

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/12/2020
SNOs_Map_NOAA-19_TERRA_20200312.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/12/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service