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: 1/16/2012
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 01/16/2012 22:37:38 76.61, 81.51 117.44 01/16/2012 22:37:33 76.62, 81.56 117.43 1.38 5
2 01/16/2012 23:26:47 -77.47,-107.64 63.57 01/16/2012 23:27:59 -77.47,-107.59 63.65 1.44 72
3 01/19/2012 14:04:54 -75.91, 27.48 62.24 01/19/2012 14:03:53 -75.91, 27.54 62.20 1.70 61
4 01/19/2012 14:53:58 76.94,-161.42 116.58 01/19/2012 14:54:14 76.95,-161.35 116.54 1.79 16
5 01/22/2012 06:21:21 -75.94, 143.46 62.80 01/22/2012 06:20:42 -75.93, 143.38 62.75 2.47 39
6 01/22/2012 07:10:26 76.92, -45.60 116.07 01/22/2012 07:11:04 76.92, -45.69 116.06 2.40 38
7 01/24/2012 22:37:37 -76.48, -98.91 63.99 01/24/2012 22:37:19 -76.48, -98.90 63.98 0.48 18
8 01/24/2012 23:26:43 77.40, 72.10 114.93 01/24/2012 23:27:42 77.40, 72.13 114.88 0.75 59
9 01/27/2012 14:04:54 75.61,-153.37 116.39 01/27/2012 14:03:41 75.60,-153.41 116.47 1.23 73
10 01/27/2012 14:53:59 -76.71, 17.76 64.87 01/27/2012 14:54:03 -76.70, 17.72 64.87 1.06 4
11 01/30/2012 06:21:13 75.92, -36.56 115.38 01/30/2012 06:20:22 75.91, -36.62 115.44 1.81 51

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/16/2012
SNOs_Map_AQUA_NPP_20120117.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/16/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service