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: 8/18/2018
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 08/20/2018 06:31:16 77.36, 99.62 65.42 08/20/2018 06:31:40 77.38, 99.54 65.43 2.68 24
2 08/20/2018 07:22:10 -77.32, -92.91 114.60 08/20/2018 07:21:08 -77.34, -92.96 114.60 2.57 62
3 08/22/2018 12:04:45 -77.41,-163.91 113.80 08/22/2018 12:05:24 -77.39,-163.84 113.80 2.70 39
4 08/22/2018 12:55:49 77.34, 3.67 66.17 08/22/2018 12:54:51 77.34, 3.58 66.15 2.29 58
5 08/24/2018 17:38:23 77.41, -67.21 66.98 08/24/2018 17:39:06 77.43, -67.12 67.02 3.29 43
6 08/24/2018 18:29:18 -77.38, 100.20 113.03 08/24/2018 18:28:35 -77.35, 100.21 113.07 2.92 43
7 08/26/2018 23:11:52 -77.43, 29.38 112.23 08/26/2018 23:12:50 -77.44, 29.50 112.19 3.19 58
8 08/27/2018 00:02:56 77.39,-163.20 67.77 08/27/2018 00:02:17 77.38,-163.10 67.75 2.49 39
9 08/29/2018 04:45:29 77.42, 126.08 68.58 08/29/2018 04:46:33 77.43, 125.99 68.59 2.15 64
10 08/29/2018 05:36:25 -77.40, -66.54 111.43 08/29/2018 05:36:01 -77.40, -66.48 111.44 1.42 24
11 08/31/2018 10:19:04 -77.66,-138.39 110.47 08/31/2018 10:20:15 -77.53,-137.02 110.48 35.58 71
12 08/31/2018 11:10:02 77.42, 30.06 69.40 08/31/2018 11:09:43 77.42, 30.19 69.40 3.15 19

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/18/2018
SNOs_Map_NOAA-19_TERRA_20180818.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/18/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service