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: 8/12/2017
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 07:51:42 75.76, 74.19 61.09 08/12/2017 07:51:35 75.76, 74.12 61.09 1.76 7
2 08/14/2017 12:34:38 76.21, 1.94 62.14 08/14/2017 12:35:46 76.12, 4.14 62.17 59.43 68
3 08/14/2017 13:25:26 -75.79, 170.71 118.19 08/14/2017 13:25:20 -75.80, 170.78 118.19 1.96 6
4 08/16/2017 18:08:23 -76.26, 98.38 117.12 08/16/2017 18:09:31 -76.15, 100.81 117.09 65.40 68
5 08/16/2017 18:59:16 75.79, -92.67 62.52 08/16/2017 18:59:04 75.80, -92.65 62.52 0.87 12
6 08/18/2017 23:42:08 76.07,-164.29 63.46 08/18/2017 23:43:19 75.96,-163.22 63.42 31.04 71
7 08/19/2017 00:33:00 -75.78, 4.01 116.77 08/19/2017 00:32:50 -75.79, 3.89 116.77 3.57 10
8 08/21/2017 05:15:54 -76.12, -67.84 115.76 08/21/2017 05:17:05 -75.96, -66.68 115.85 35.75 71
9 08/21/2017 06:06:49 75.79, 100.58 63.99 08/21/2017 06:06:34 75.79, 100.46 63.98 3.29 15
10 08/23/2017 10:49:38 75.94, 29.42 64.86 08/23/2017 10:50:50 75.91, 29.74 64.86 9.26 72
11 08/23/2017 11:40:35 -75.81,-162.89 115.23 08/23/2017 11:40:19 -75.84,-162.84 115.21 3.13 16
12 08/25/2017 16:23:24 -75.94, 126.05 114.37 08/25/2017 16:24:36 -75.91, 126.31 114.36 7.60 72
13 08/25/2017 17:14:23 75.85, -66.38 65.57 08/25/2017 17:14:03 75.84, -66.27 65.57 3.01 20

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/12/2017
SNOs_Map_NOAA-19_TERRA_20170812.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/12/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service