Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/26/2014
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 09/26/2014 23:32:55 80.97, 135.31 85.59 09/26/2014 23:34:02 80.97, 135.43 85.54 2.21 67
2 09/27/2014 00:23:50 -80.96, -56.95 94.47 09/27/2014 00:24:46 -80.96, -57.04 94.48 1.61 56
3 09/27/2014 01:14:57 80.96, 110.32 85.54 09/27/2014 01:15:31 80.96, 110.40 85.52 1.28 34
4 09/27/2014 02:05:52 -80.94, -81.94 94.51 09/27/2014 02:06:15 -80.95, -82.08 94.51 2.50 23
5 09/27/2014 02:56:59 80.94, 85.34 85.50 09/27/2014 02:57:00 80.94, 85.36 85.49 0.38 1
6 09/27/2014 03:47:55 -80.94,-107.30 94.51 09/27/2014 03:47:44 -80.93,-107.12 94.53 3.20 11
7 09/27/2014 04:39:01 80.93, 60.35 85.45 09/27/2014 04:38:29 80.93, 60.32 85.47 0.61 32
8 09/27/2014 05:29:58 -80.94,-132.66 94.50 09/27/2014 05:29:14 -80.93,-132.52 94.50 2.32 44
9 09/27/2014 06:21:04 80.92, 34.99 85.46 09/27/2014 06:19:59 80.93, 34.91 85.50 1.50 65
10 10/09/2014 21:07:08 80.97, 171.85 90.40 10/09/2014 21:08:10 80.97, 171.99 90.35 2.45 62
11 10/09/2014 21:58:04 -80.97, -20.60 89.63 10/09/2014 21:58:55 -80.97, -20.70 89.64 1.80 51
12 10/09/2014 22:49:11 80.97, 146.48 90.40 10/09/2014 22:49:40 80.97, 146.58 90.38 1.77 29
13 10/09/2014 23:40:06 -80.95, -45.60 89.68 10/09/2014 23:40:24 -80.95, -45.74 89.67 2.53 18
14 10/10/2014 00:31:13 80.96, 121.48 90.36 10/10/2014 00:31:09 80.95, 121.54 90.36 1.04 4
15 10/10/2014 01:22:09 -80.95, -70.97 89.67 10/10/2014 01:21:54 -80.95, -71.15 89.64 3.25 15
16 10/10/2014 02:13:15 80.94, 96.48 90.32 10/10/2014 02:12:38 80.94, 96.49 90.34 0.33 37
17 10/10/2014 03:04:12 -80.94, -96.34 89.66 10/10/2014 03:03:23 -80.94, -96.20 89.66 2.60 49

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/26/2014
SNOs_Map_NOAA-19_NPP_20140927.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/26/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service