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: 12/26/2012
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 12/28/2012 15:43:58 77.12,-173.24 118.70 12/28/2012 15:43:39 77.13,-173.14 118.69 2.72 19
2 12/28/2012 16:33:12 -77.73, -3.11 62.02 12/28/2012 16:34:10 -77.74, -3.06 62.08 1.38 58
3 12/31/2012 07:11:16 -76.47, 132.66 60.67 12/31/2012 07:10:03 -76.47, 132.71 60.62 1.50 73
4 12/31/2012 08:00:27 77.15, -57.24 118.56 12/31/2012 08:00:32 77.15, -57.29 118.56 1.38 5
5 01/02/2013 23:27:45 -76.54,-111.21 60.91 01/02/2013 23:26:56 -76.54,-111.27 60.86 1.73 49
6 01/03/2013 00:16:50 77.50, 60.01 117.99 01/03/2013 00:17:18 77.51, 60.08 117.95 1.69 28
7 01/05/2013 15:44:05 -77.03, 6.42 61.69 01/05/2013 15:43:39 -77.04, 6.50 61.69 2.13 26
8 01/05/2013 16:33:18 77.61, 176.33 117.64 01/05/2013 16:34:10 77.61, 176.32 117.60 0.30 52
9 01/08/2013 07:15:03 64.40, -67.48 130.56 01/08/2013 07:13:50 64.63, -68.86 130.96 71.21 73
10 01/08/2013 08:00:31 -77.23, 123.04 62.19 01/08/2013 08:00:29 -77.23, 123.09 62.20 1.17 2

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/26/2012
SNOs_Map_AQUA_NPP_20121228.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/26/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service