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: 3/15/2020
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 03/15/2020 05:58:58 79.27, 116.92 82.12 03/15/2020 05:59:07 79.25, 116.90 82.10 2.05 9
2 03/17/2020 11:32:23 -79.28,-146.46 98.75 03/17/2020 11:32:50 -79.28,-146.32 98.73 2.78 27
3 03/17/2020 12:23:18 79.26, 20.98 81.24 03/17/2020 12:22:17 79.24, 21.03 81.20 2.98 61
4 03/19/2020 17:05:38 79.28, -49.65 80.40 03/19/2020 17:06:32 79.30, -49.63 80.44 2.61 54
5 03/19/2020 17:56:42 -79.25, 117.82 99.62 03/19/2020 17:56:00 -79.27, 117.82 99.62 2.24 42
6 03/21/2020 22:39:03 -79.30, 46.85 100.46 03/21/2020 22:40:16 -79.29, 46.91 100.44 1.56 73
7 03/21/2020 23:29:58 79.27,-145.59 79.53 03/21/2020 23:29:42 79.28,-145.51 79.54 2.28 16
8 03/24/2020 05:03:22 -79.28, -48.91 101.33 03/24/2020 05:03:26 -79.28, -48.96 101.33 1.25 4
9 03/26/2020 10:36:38 79.31, 47.56 77.83 03/26/2020 10:37:07 79.29, 47.66 77.82 3.25 29
10 03/26/2020 11:27:41 -79.28,-144.95 102.20 03/26/2020 11:26:35 -79.27,-144.85 102.23 2.88 66
11 03/28/2020 16:10:01 -79.31, 144.31 103.03 03/28/2020 16:10:51 -79.29, 144.22 103.04 3.21 50

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/15/2020
SNOs_Map_NOAA-19_TERRA_20200315.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/15/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service