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: 3/19/2019
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 03/20/2019 17:37:48 78.13, -63.57 78.79 03/20/2019 17:37:40 78.17, -63.56 78.83 4.34 8
2 03/22/2019 23:11:17 -78.17, 32.89 102.05 03/22/2019 23:11:25 -78.17, 33.01 102.04 2.77 8
3 03/25/2019 04:44:45 78.16, 129.69 77.09 03/25/2019 04:45:08 78.18, 129.64 77.11 3.01 23
4 03/25/2019 05:35:44 -78.14, -62.92 102.94 03/25/2019 05:34:36 -78.16, -62.84 102.94 2.94 68
5 03/27/2019 10:18:12 -78.21,-133.89 103.75 03/27/2019 10:18:52 -78.18,-133.81 103.76 3.54 40
6 03/27/2019 11:09:12 78.14, 33.77 76.21 03/27/2019 11:08:18 78.17, 33.75 76.21 2.73 54
7 03/29/2019 15:51:41 78.20, -37.09 75.40 03/29/2019 15:52:34 78.22, -37.03 75.45 3.56 53
8 03/29/2019 16:42:39 -78.18, 130.29 104.63 03/29/2019 16:42:03 -78.16, 130.29 104.66 1.85 36
9 03/31/2019 21:25:07 -78.21, 59.53 105.44 03/31/2019 21:26:19 -78.22, 59.49 105.42 0.90 72

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/19/2019
SNOs_Map_NOAA-19_TERRA_20190320.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/19/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service