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: 12/25/2018
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 12/25/2018 17:19:24 77.82, -60.30 101.79 12/25/2018 17:19:10 77.85, -60.36 101.80 3.45 14
2 12/27/2018 22:52:49 -77.84, 36.32 78.30 12/27/2018 22:52:55 -77.84, 36.17 78.31 3.39 6
3 12/30/2018 04:26:25 77.88, 132.79 101.59 12/30/2018 04:26:38 77.86, 132.82 101.57 2.36 13
4 12/30/2018 05:17:19 -77.82, -59.61 78.46 12/30/2018 05:16:06 -77.83, -59.69 78.48 1.88 73
5 01/01/2019 09:59:50 -77.88,-130.46 78.60 01/01/2019 10:00:22 -77.90,-130.45 78.57 2.26 32
6 01/01/2019 10:50:54 77.84, 36.99 101.38 01/01/2019 10:49:49 77.84, 36.94 101.37 1.16 65
7 01/03/2019 15:33:25 77.91, -33.96 101.22 01/03/2019 15:34:05 77.91, -33.84 101.23 2.91 40
8 01/03/2019 16:24:20 -77.86, 133.61 78.82 01/03/2019 16:23:33 -77.88, 133.67 78.81 2.83 47
9 01/05/2019 21:06:51 -77.91, 62.75 79.03 01/05/2019 21:07:50 -77.90, 62.69 79.04 2.21 59
10 01/05/2019 21:57:54 77.87,-129.79 100.94 01/05/2019 21:57:16 77.88,-129.73 100.94 1.78 38
11 01/08/2019 02:40:24 77.91, 159.45 100.68 01/08/2019 02:41:32 77.94, 159.46 100.73 3.68 68

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/25/2018
SNOs_Map_NOAA-19_TERRA_20181225.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/25/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service