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: 1/26/2018
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 01/26/2018 16:10:30 76.55, -48.43 95.32 01/26/2018 16:11:35 76.55, -48.41 95.33 0.87 65
2 01/26/2018 17:01:34 -76.50, 119.01 84.74 01/26/2018 17:01:04 -76.47, 118.97 84.77 3.20 30
3 01/28/2018 21:44:15 -76.55, 48.21 85.27 01/28/2018 21:45:19 -76.57, 48.24 85.24 2.52 64
4 01/28/2018 22:35:10 76.51,-144.36 94.69 01/28/2018 22:34:46 76.50,-144.34 94.68 0.78 24
5 01/31/2018 03:17:51 76.57, 144.80 94.14 01/31/2018 03:19:02 76.55, 144.74 94.13 2.71 71
6 01/31/2018 04:08:55 -76.51, -47.71 85.93 01/31/2018 04:08:30 -76.53, -47.70 85.91 2.33 25
7 02/02/2018 08:51:36 -76.57,-118.55 86.50 02/02/2018 08:52:46 -76.57,-118.62 86.49 2.00 70
8 02/02/2018 09:42:31 76.53, 48.86 93.47 02/02/2018 09:42:12 76.55, 48.94 93.48 2.65 19
9 02/04/2018 14:25:15 76.72, -22.53 92.98 02/04/2018 14:26:27 76.63, -21.84 92.92 20.35 72
10 02/04/2018 15:16:16 -76.53, 145.49 87.20 02/04/2018 15:15:57 -76.52, 145.40 87.22 2.77 19
11 02/06/2018 19:58:59 -76.69, 74.26 87.74 02/06/2018 20:00:12 -76.60, 74.62 87.80 13.27 73
12 02/06/2018 20:49:52 76.56,-117.95 92.15 02/06/2018 20:49:38 76.57,-117.83 92.16 3.42 14
13 02/09/2018 01:32:41 76.97, 169.73 91.80 02/09/2018 01:33:49 76.84, 172.04 91.78 59.87 68

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/26/2018
SNOs_Map_NOAA-19_TERRA_20180126.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/26/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service