Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/8/2014
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 01/08/2014 12:28:17 -71.23, 41.89 55.89 01/08/2014 12:27:24 -71.22, 41.85 55.82 1.50 53
2 01/08/2014 13:17:04 73.27,-146.76 122.07 01/08/2014 13:17:28 73.26,-146.81 122.06 1.81 24
3 01/11/2014 04:44:19 -72.46, 159.91 57.41 01/11/2014 04:43:58 -72.46, 159.94 57.40 1.24 21
4 01/11/2014 05:33:10 74.25, -28.70 120.74 01/11/2014 05:34:06 74.26, -28.65 120.67 1.73 56
5 01/13/2014 20:11:39 71.17, 105.96 123.52 01/13/2014 20:10:35 71.17, 106.00 123.57 1.61 64
6 01/13/2014 21:00:34 -72.92, -83.30 58.25 01/13/2014 21:00:47 -72.91, -83.34 58.25 1.60 13
7 01/16/2014 12:27:52 71.63,-137.36 122.65 01/16/2014 12:27:23 71.63,-137.42 122.69 2.08 29
8 01/16/2014 13:16:37 -73.90, 34.66 59.67 01/16/2014 13:17:24 -73.90, 34.68 59.73 0.98 47
9 01/19/2014 03:55:08 -70.58, 169.24 56.77 01/19/2014 03:53:57 -70.58, 169.25 56.70 0.43 71
10 01/19/2014 04:43:52 72.79, -19.37 121.02 01/19/2014 04:43:58 72.78, -19.38 121.01 0.46 6
11 01/21/2014 20:11:06 -71.80, -72.90 58.49 01/21/2014 20:10:31 -71.80, -72.86 58.47 1.25 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/8/2014
SNOs_Map_AQUA_NPP_20140108.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/08/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service