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: 1/27/2018
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 01/28/2018 21:44:16 -76.56, 48.16 85.26 01/28/2018 21:45:21 -76.54, 48.14 85.27 2.33 65
2 01/28/2018 22:35:11 76.52,-144.41 94.70 01/28/2018 22:34:47 76.53,-144.27 94.71 3.54 24
3 01/31/2018 03:17:51 76.58, 144.75 94.15 01/31/2018 03:19:03 76.57, 144.80 94.15 1.82 72
4 01/31/2018 04:08:55 -76.52, -47.77 85.92 01/31/2018 04:08:32 -76.50, -47.81 85.95 2.92 23
5 02/02/2018 08:51:36 -76.58,-118.61 86.49 02/02/2018 08:52:48 -76.60,-118.53 86.45 3.18 72
6 02/02/2018 09:42:31 76.55, 48.80 93.48 02/02/2018 09:42:15 76.53, 48.89 93.47 2.43 16
7 02/04/2018 14:25:19 76.91, -23.32 93.13 02/04/2018 14:26:28 76.80, -21.28 93.11 53.05 69
8 02/04/2018 15:16:16 -76.55, 145.42 87.18 02/04/2018 15:16:01 -76.54, 145.45 87.20 1.57 15
9 02/06/2018 19:59:05 -76.96, 73.09 87.51 02/06/2018 20:00:13 -76.86, 75.50 87.50 61.86 68
10 02/06/2018 20:49:51 76.54,-117.85 92.13 02/06/2018 20:49:45 76.55,-117.93 92.14 2.62 6
11 02/09/2018 02:23:36 -76.56, -21.30 88.56 02/09/2018 02:23:31 -76.59, -21.26 88.53 3.46 5

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/27/2018
SNOs_Map_NOAA-19_TERRA_20180128.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/27/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service