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: 8/22/2012
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 08/22/2012 14:54:19 -76.57, 17.13 94.57 08/22/2012 14:53:18 -76.58, 17.18 94.53 1.38 61
2 08/22/2012 15:43:30 77.26,-172.73 84.62 08/22/2012 15:43:47 77.25,-172.77 84.62 1.05 17
3 08/25/2012 07:10:43 -76.77, 133.69 93.94 08/25/2012 07:10:07 -76.77, 133.70 93.91 0.10 36
4 08/25/2012 07:59:54 77.44, -56.11 85.26 08/25/2012 08:00:36 77.44, -56.18 85.24 2.04 42
5 08/27/2012 23:27:07 -77.00,-109.60 93.33 08/27/2012 23:26:56 -76.99,-109.63 93.32 0.78 11
6 08/28/2012 00:16:19 77.62, 60.48 85.92 08/28/2012 00:17:26 77.61, 60.38 85.89 2.65 67
7 08/30/2012 14:54:18 76.51,-163.06 88.13 08/30/2012 14:53:15 76.52,-163.03 88.17 1.00 63
8 08/30/2012 15:43:31 -77.21, 7.07 92.69 08/30/2012 15:43:45 -77.20, 7.03 92.69 1.21 14
9 09/02/2012 07:10:40 76.81, -46.16 88.69 09/02/2012 07:10:02 76.81, -46.13 88.72 0.82 38
10 09/02/2012 07:59:54 -77.45, 123.91 92.07 09/02/2012 08:00:33 -77.44, 123.86 92.10 1.22 39
11 09/04/2012 23:27:02 77.04, 70.56 89.34 09/04/2012 23:26:49 77.04, 70.59 89.34 1.01 13

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2012
SNOs_Map_AQUA_NPP_20120823.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/22/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service