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: 1/11/2016
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 01/11/2016 20:54:49 81.03, 173.07 106.47 01/11/2016 20:55:16 81.03, 173.12 106.45 0.84 27
2 01/11/2016 21:45:53 -81.03, -19.66 73.55 01/11/2016 21:46:01 -81.04, -19.75 73.54 1.84 8
3 01/11/2016 22:36:51 81.03, 147.67 106.44 01/11/2016 22:36:46 81.03, 147.68 106.44 0.47 5
4 01/11/2016 23:27:54 -81.03, -44.68 73.62 01/11/2016 23:27:30 -81.02, -44.81 73.59 2.37 24
5 01/12/2016 00:18:53 81.03, 122.28 106.42 01/12/2016 00:18:16 81.03, 122.25 106.44 0.89 37
6 01/12/2016 01:09:56 -81.03, -70.08 73.64 01/12/2016 01:09:00 -81.03, -70.25 73.60 2.91 56
7 01/12/2016 02:00:54 81.03, 97.26 106.35 01/12/2016 01:59:45 81.02, 97.18 106.39 1.50 69
8 01/25/2016 02:04:49 -81.03, -84.32 76.06 01/25/2016 02:05:52 -81.02, -84.42 76.08 1.90 63
9 01/25/2016 02:55:51 81.03, 82.68 103.97 01/25/2016 02:56:38 81.04, 82.57 103.97 2.10 47
10 01/25/2016 03:46:51 -81.03,-109.73 76.08 01/25/2016 03:47:22 -81.03,-109.86 76.09 2.33 31
11 01/25/2016 04:37:52 81.03, 57.65 103.90 01/25/2016 04:38:07 81.02, 57.50 103.91 2.69 15
12 01/25/2016 05:28:53 -81.03,-135.14 76.11 01/25/2016 05:28:52 -81.03,-135.30 76.09 2.80 1
13 01/25/2016 06:19:54 81.03, 32.25 103.87 01/25/2016 06:19:37 81.03, 32.06 103.90 3.28 17
14 01/25/2016 07:10:56 -81.03,-160.92 76.10 01/25/2016 07:10:22 -81.03,-160.73 76.10 3.30 34
15 01/25/2016 08:01:57 81.03, 6.47 103.88 01/25/2016 08:01:07 81.03, 6.62 103.89 2.68 50

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/11/2016
SNOs_Map_NOAA-19_NPP_20160112.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/11/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service