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: 9/24/2018
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 09/25/2018 01:09:58 77.50,-179.48 78.97 09/25/2018 01:10:01 77.51,-179.58 78.97 2.72 3
2 09/27/2018 06:43:34 -77.54, -83.03 100.12 09/27/2018 06:43:44 -77.54, -82.89 100.11 3.38 10
3 09/27/2018 07:34:24 77.24, 85.73 79.73 09/27/2018 07:33:15 77.30, 83.78 79.60 48.35 69
4 09/29/2018 12:17:03 77.55, 13.64 80.77 09/29/2018 12:17:26 77.54, 13.69 80.77 1.40 23
5 09/29/2018 13:08:06 -77.51,-178.92 99.24 09/29/2018 13:06:54 -77.51,-178.79 99.25 3.08 72
6 10/01/2018 17:50:39 -77.56, 110.26 98.34 10/01/2018 17:51:09 -77.57, 110.39 98.31 3.28 30
7 10/01/2018 18:41:34 77.50, -82.14 81.64 10/01/2018 18:40:36 77.51, -82.23 81.63 2.62 58
8 10/03/2018 23:24:07 77.57,-153.05 82.54 10/03/2018 23:24:51 77.57,-153.06 82.56 0.34 44
9 10/04/2018 00:15:11 -77.53, 14.34 97.46 10/04/2018 00:14:19 -77.54, 14.47 97.46 3.29 52
10 10/06/2018 04:57:44 -77.59, -56.51 96.57 10/06/2018 04:58:34 -77.60, -56.36 96.54 3.75 50
11 10/06/2018 05:48:39 77.56, 110.95 83.43 10/06/2018 05:48:01 77.53, 111.01 83.40 2.74 38
12 10/08/2018 10:31:11 77.59, 40.23 84.30 10/08/2018 10:32:16 77.59, 40.17 84.32 1.62 65

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/24/2018
SNOs_Map_NOAA-19_TERRA_20180925.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/24/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service