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: 10/10/2018
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 10/10/2018 16:04:49 -77.61, 136.79 94.83 10/10/2018 16:05:58 -77.60, 136.77 94.82 1.43 69
2 10/10/2018 16:55:44 77.58, -55.80 85.17 10/10/2018 16:55:24 77.58, -55.64 85.18 3.72 20
3 10/12/2018 21:38:28 78.06,-129.01 86.28 10/12/2018 21:39:32 77.94,-125.15 86.47 90.05 64
4 10/12/2018 22:29:21 -77.58, 40.87 93.98 10/12/2018 22:29:08 -77.55, 40.81 94.01 3.31 13
5 10/15/2018 04:02:48 77.58, 137.62 86.87 10/15/2018 04:02:49 77.58, 137.49 86.86 3.09 1
6 10/17/2018 09:36:26 -77.61,-125.90 92.28 10/17/2018 09:36:32 -77.60,-125.86 92.29 1.66 6
7 10/17/2018 10:27:11 77.19, 43.47 87.51 10/17/2018 10:26:05 77.26, 40.39 87.30 75.96 66
8 10/19/2018 15:09:53 77.61, -29.17 88.54 10/19/2018 15:10:13 77.62, -29.21 88.55 1.44 20
9 10/19/2018 16:00:55 -77.47, 138.76 91.52 10/19/2018 15:59:42 -77.55, 138.16 91.52 17.12 73
10 10/21/2018 20:43:30 -77.61, 67.48 90.65 10/21/2018 20:43:56 -77.64, 67.45 90.62 3.03 26
11 10/21/2018 21:34:25 77.58,-125.10 89.35 10/21/2018 21:33:23 77.57,-125.21 89.30 3.44 62
12 10/24/2018 02:16:58 77.64, 164.06 90.16 10/24/2018 02:17:37 77.65, 164.07 90.18 1.00 39

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 10/10/2018
SNOs_Map_NOAA-19_TERRA_20180930.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 10/10/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service