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: 4/15/2020
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 04/15/2020 14:18:36 -79.36, 172.46 109.55 04/15/2020 14:19:23 -79.34, 172.38 109.56 2.99 47
2 04/15/2020 15:09:37 79.33, -20.05 70.44 04/15/2020 15:08:49 79.34, -19.98 70.43 1.57 48
3 04/17/2020 19:51:57 79.36, -90.78 69.69 04/17/2020 19:53:04 79.37, -90.81 69.73 1.76 67
4 04/17/2020 20:42:55 -79.35, 76.54 110.32 04/17/2020 20:42:32 -79.33, 76.59 110.34 1.93 23
5 04/20/2020 02:16:16 79.33, 173.44 68.93 04/20/2020 02:16:13 79.37, 173.38 68.95 3.90 3
6 04/22/2020 07:49:33 -79.36, -89.99 111.80 04/22/2020 07:49:56 -79.37, -90.05 111.79 1.75 23
7 04/22/2020 08:40:36 79.34, 77.36 68.19 04/22/2020 08:39:23 79.32, 77.30 68.14 2.51 73
8 04/24/2020 13:22:56 79.37, 6.59 67.48 04/24/2020 13:23:37 79.39, 6.70 67.53 3.20 41
9 04/24/2020 14:13:52 -79.35, 174.07 112.53 04/24/2020 14:13:05 -79.36, 174.14 112.53 1.94 47
10 04/26/2020 18:56:12 -79.39, 103.17 113.22 04/26/2020 18:57:20 -79.39, 103.28 113.18 2.28 68
11 04/26/2020 19:47:15 79.36, -89.24 66.77 04/26/2020 19:46:47 79.35, -89.39 66.74 3.20 28

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/15/2020
SNOs_Map_NOAA-19_TERRA_20200415.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/15/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service