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: 10/11/2018
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 10/12/2018 22:29:19 -77.56, 40.98 93.99 10/12/2018 22:29:07 -77.60, 40.99 93.96 4.24 12
2 10/15/2018 04:02:47 77.61, 137.46 86.88 10/15/2018 04:02:49 77.59, 137.51 86.87 2.45 2
3 10/17/2018 09:36:23 -77.58,-125.75 92.30 10/17/2018 09:36:32 -77.62,-125.80 92.27 3.74 9
4 10/17/2018 10:27:12 77.32, 42.85 87.58 10/17/2018 10:26:03 77.37, 40.83 87.44 49.61 69
5 10/19/2018 15:09:51 77.63, -29.29 88.56 10/19/2018 15:10:14 77.61, -29.27 88.54 3.18 23
6 10/19/2018 16:00:55 -77.58, 138.22 91.47 10/19/2018 15:59:42 -77.58, 138.28 91.48 1.47 73
7 10/21/2018 20:43:27 -77.62, 67.46 90.65 10/21/2018 20:43:57 -77.64, 67.45 90.62 2.51 30
8 10/21/2018 21:34:22 77.59,-125.11 89.35 10/21/2018 21:33:24 77.57,-125.19 89.31 2.59 58
9 10/24/2018 02:16:55 77.66, 163.95 90.17 10/24/2018 02:17:39 77.64, 163.99 90.16 3.39 44

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 10/11/2018
SNOs_Map_NOAA-19_TERRA_20181012.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 10/11/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service