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: 12/22/2019
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 12/23/2019 07:55:13 -79.06, -93.63 76.58 12/23/2019 07:55:48 -79.03, -93.70 76.60 3.66 35
2 12/23/2019 08:46:17 79.02, 73.87 103.42 12/23/2019 08:45:14 79.03, 73.97 103.41 2.30 63
3 12/25/2019 13:28:39 79.06, 3.09 103.37 12/25/2019 13:29:31 79.05, 2.99 103.37 2.34 52
4 12/25/2019 14:19:34 -79.05, 170.46 76.64 12/25/2019 14:18:58 -79.05, 170.63 76.63 3.67 36
5 12/27/2019 19:02:05 -79.37, 97.17 76.63 12/27/2019 19:03:10 -79.26, 100.89 76.44 77.64 65
6 12/27/2019 19:53:00 79.04, -92.76 103.27 12/27/2019 19:52:41 79.06, -92.69 103.29 3.11 19
7 12/30/2019 01:26:16 -79.05, 3.93 76.86 12/30/2019 01:26:25 -79.08, 3.97 76.83 3.57 9
8 01/01/2020 06:59:43 79.07, 100.52 102.98 01/01/2020 07:00:08 79.09, 100.60 103.01 3.05 25
9 01/01/2020 07:50:37 -79.04, -92.00 77.04 01/01/2020 07:49:36 -79.06, -91.97 77.04 1.68 61
10 01/03/2020 12:32:59 -79.09,-162.89 77.23 01/03/2020 12:33:53 -79.07,-162.99 77.24 3.27 54

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/22/2019
SNOs_Map_NOAA-19_TERRA_20191222.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/22/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service