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: 3/29/2019
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 03/29/2019 15:51:42 78.21, -37.21 75.41 03/29/2019 15:52:36 78.20, -37.16 75.41 2.26 54
2 03/29/2019 16:42:39 -78.16, 130.35 104.64 03/29/2019 16:42:04 -78.16, 130.32 104.65 0.78 35
3 03/31/2019 21:25:08 -78.24, 59.36 105.43 03/31/2019 21:26:20 -78.23, 59.57 105.40 4.89 72
4 03/31/2019 22:16:09 78.16,-132.93 74.52 03/31/2019 22:15:47 78.18,-133.04 74.52 2.99 22
5 04/03/2019 03:49:35 -78.21, -36.49 106.30 04/03/2019 03:49:31 -78.21, -36.31 106.28 3.91 4
6 04/05/2019 09:23:06 78.21, 60.20 72.88 04/05/2019 09:23:14 78.22, 60.28 72.89 1.85 8
7 04/05/2019 10:13:55 -77.92,-130.79 107.28 04/05/2019 10:12:47 -77.97,-133.24 107.44 57.13 68
8 04/07/2019 14:56:30 -78.22, 156.88 107.95 04/07/2019 14:56:59 -78.21, 156.78 107.96 2.89 29
9 04/07/2019 15:47:33 78.17, -35.56 72.02 04/07/2019 15:46:25 78.19, -35.65 72.01 3.06 68
10 04/09/2019 20:30:02 78.24,-106.50 71.25 04/09/2019 20:30:41 78.24,-106.47 71.27 1.07 39
11 04/09/2019 21:20:57 -78.20, 61.01 108.78 04/09/2019 21:20:09 -78.22, 61.06 108.78 2.80 48

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/29/2019
SNOs_Map_NOAA-19_TERRA_20190329.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/29/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service