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: 2/11/2019
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 02/12/2019 22:09:14 -78.01, 47.94 88.02 02/12/2019 22:09:29 -78.05, 47.91 87.98 4.15 15
2 02/12/2019 23:00:09 77.98,-144.60 91.96 02/12/2019 22:58:56 78.01,-144.64 91.96 3.23 73
3 02/15/2019 03:42:39 78.05, 144.44 91.27 02/15/2019 03:43:12 78.06, 144.54 91.29 2.52 33
4 02/15/2019 04:33:43 -78.01, -48.05 88.78 02/15/2019 04:32:40 -78.02, -48.01 88.78 2.23 63
5 02/17/2019 09:16:12 -78.07,-118.98 89.49 02/17/2019 09:16:55 -78.07,-118.85 89.47 2.96 43
6 02/17/2019 10:07:06 78.02, 48.63 90.47 02/17/2019 10:06:22 78.03, 48.57 90.46 1.69 44
7 02/19/2019 14:49:36 78.09, -22.35 89.75 02/19/2019 14:50:38 78.07, -22.31 89.74 2.73 62
8 02/19/2019 15:40:40 -78.03, 145.21 90.31 02/19/2019 15:40:06 -78.03, 145.17 90.32 1.17 34
9 02/21/2019 20:23:09 -78.07, 74.46 91.06 02/21/2019 20:24:21 -78.11, 74.47 91.01 4.51 72
10 02/21/2019 21:14:04 78.06,-118.18 88.92 02/21/2019 21:13:48 78.06,-118.14 88.92 0.96 16
11 02/24/2019 02:47:38 -78.08, -21.61 91.88 02/24/2019 02:47:32 -78.06, -21.59 91.90 2.48 6

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/11/2019
SNOs_Map_NOAA-19_TERRA_20190211.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/11/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service