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: 2/9/2013
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 02/09/2013 21:28:13 -80.84, -13.01 81.06 02/09/2013 21:29:26 -80.84, -13.10 81.09 1.58 73
2 02/09/2013 22:19:14 80.85, 154.17 98.95 02/09/2013 22:20:11 80.84, 154.24 98.90 1.28 57
3 02/09/2013 23:10:18 -80.85, -38.60 81.07 02/09/2013 23:10:56 -80.84, -38.48 81.11 2.20 38
4 02/10/2013 00:01:16 80.80, 129.64 98.77 02/10/2013 00:01:39 80.81, 129.56 98.77 1.47 23
5 02/10/2013 00:52:19 -80.79, -62.78 81.30 02/10/2013 00:52:23 -80.79, -62.80 81.30 0.52 4
6 02/10/2013 01:43:20 80.79, 104.40 98.71 02/10/2013 01:43:08 80.79, 104.53 98.69 2.40 12
7 02/10/2013 02:34:20 -80.72, -86.97 81.53 02/10/2013 02:33:50 -80.73, -87.14 81.49 3.22 30
8 02/10/2013 03:25:21 80.73, 80.22 98.48 02/10/2013 03:24:35 80.73, 80.20 98.50 0.33 46
9 02/10/2013 04:16:24 -80.71,-112.21 81.59 02/10/2013 04:15:19 -80.71,-112.18 81.56 0.57 65
10 02/22/2013 07:12:06 -80.86,-159.21 85.30 02/22/2013 07:13:16 -80.86,-159.36 85.32 2.82 70
11 02/22/2013 08:03:03 80.84, 8.39 94.64 02/22/2013 08:04:00 80.85, 8.21 94.63 3.17 57
12 02/22/2013 08:54:10 -80.84, 175.56 85.37 02/22/2013 08:54:45 -80.84, 175.60 85.40 0.85 35
13 02/22/2013 09:45:07 80.83, -16.86 94.57 02/22/2013 09:45:29 80.83, -16.82 94.55 0.56 22
14 02/22/2013 10:36:11 -80.78, 151.38 85.60 02/22/2013 10:36:12 -80.79, 151.27 85.59 1.99 1
15 02/22/2013 11:27:08 80.77, -41.03 94.34 02/22/2013 11:26:56 80.77, -41.15 94.36 2.30 12
16 02/22/2013 12:18:15 -80.77, 126.14 85.67 02/22/2013 12:17:41 -80.77, 126.23 85.67 1.70 34
17 02/22/2013 13:09:12 80.76, -66.27 94.27 02/22/2013 13:08:25 80.75, -66.19 94.28 1.44 47

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/9/2013
SNOs_Map_NOAA-19_NPP_20130210.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/09/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service