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: 8/10/2017
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 08/12/2017 07:51:43 75.78, 74.11 61.11 08/12/2017 07:51:35 75.78, 74.17 61.10 1.74 8
2 08/14/2017 12:34:38 76.19, 2.03 62.12 08/14/2017 12:35:46 76.11, 4.12 62.16 56.37 68
3 08/14/2017 13:25:26 -75.77, 170.80 118.21 08/14/2017 13:25:20 -75.79, 170.77 118.20 2.43 6
4 08/16/2017 18:08:23 -76.24, 98.47 117.14 08/16/2017 18:09:31 -76.12, 100.70 117.13 60.51 68
5 08/16/2017 18:59:17 75.81, -92.74 62.53 08/16/2017 18:59:03 75.81, -92.61 62.53 3.66 14
6 08/18/2017 23:42:07 76.00,-164.04 63.40 08/18/2017 23:43:19 75.88,-163.46 63.33 20.56 72
7 08/19/2017 00:33:01 -75.80, 3.94 116.75 08/19/2017 00:32:48 -75.81, 3.95 116.75 1.02 13
8 08/21/2017 05:15:51 -75.96, -67.27 115.89 08/21/2017 05:17:04 -75.87, -66.93 115.94 13.46 73
9 08/21/2017 06:06:50 75.81, 100.50 64.01 08/21/2017 06:06:31 75.80, 100.50 63.99 1.03 19
10 08/23/2017 10:49:37 75.87, 29.66 64.81 08/23/2017 10:50:47 75.86, 29.60 64.80 2.25 70
11 08/23/2017 11:40:36 -75.84,-162.96 115.22 08/23/2017 11:40:15 -75.83,-162.84 115.22 3.44 21

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/10/2017
SNOs_Map_NOAA-19_TERRA_20170811.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/10/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service