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: 3/19/2020
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 03/19/2020 17:05:38 79.27, -49.61 80.40 03/19/2020 17:06:32 79.30, -49.63 80.44 3.12 54
2 03/19/2020 17:56:42 -79.25, 117.84 99.62 03/19/2020 17:56:00 -79.27, 117.79 99.63 2.23 42
3 03/21/2020 22:39:03 -79.30, 46.87 100.46 03/21/2020 22:40:16 -79.29, 46.87 100.45 1.34 73
4 03/21/2020 23:29:57 79.27,-145.55 79.53 03/21/2020 23:29:41 79.28,-145.53 79.54 1.86 16
5 03/24/2020 05:03:21 -79.28, -48.89 101.33 03/24/2020 05:03:25 -79.27, -49.02 101.35 2.77 4
6 03/26/2020 10:36:38 79.31, 47.59 77.83 03/26/2020 10:37:07 79.28, 47.60 77.81 3.05 29
7 03/26/2020 11:27:41 -79.28,-144.94 102.20 03/26/2020 11:26:35 -79.25,-144.93 102.24 3.10 66
8 03/28/2020 16:10:01 -79.31, 144.31 103.03 03/28/2020 16:10:50 -79.31, 144.37 103.01 1.20 49
9 03/28/2020 17:00:57 79.27, -48.10 76.96 03/28/2020 17:00:16 79.30, -48.08 76.97 2.62 41
10 03/30/2020 21:43:20 79.38,-119.57 76.15 03/30/2020 21:44:32 79.31,-119.06 76.15 13.18 72

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/19/2020
SNOs_Map_NOAA-19_TERRA_20200319.jpg

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

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service