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: 3/1/2012
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 03/02/2012 06:21:38 76.38, -35.14 104.25 03/02/2012 06:20:46 76.38, -35.20 104.31 1.64 52
2 03/02/2012 07:10:45 -77.34, 135.98 76.92 03/02/2012 07:11:10 -77.34, 135.97 76.94 0.29 25
3 03/04/2012 22:37:55 76.90, 82.55 102.60 03/04/2012 22:37:30 76.91, 82.58 102.61 0.68 25
4 03/04/2012 23:27:04 -77.75,-106.44 78.46 03/04/2012 23:27:56 -77.76,-106.36 78.52 2.11 52
5 03/07/2012 14:05:13 -76.13, 28.18 77.54 03/07/2012 14:03:59 -76.14, 28.17 77.48 1.02 74
6 03/07/2012 14:54:15 77.25,-160.26 101.13 03/07/2012 14:54:18 77.25,-160.23 101.12 0.74 3
7 03/10/2012 06:21:31 -76.51, 145.31 79.04 03/10/2012 06:20:46 -76.50, 145.21 78.98 2.86 45
8 03/10/2012 07:10:37 77.42, -43.68 99.86 03/10/2012 07:11:09 77.41, -43.74 99.84 1.53 32
9 03/12/2012 22:37:48 -76.95, -97.25 80.63 03/12/2012 22:37:32 -76.94, -97.33 80.60 2.05 16
10 03/12/2012 23:26:55 77.79, 73.78 98.33 03/12/2012 23:27:56 77.79, 73.78 98.28 0.11 61
11 03/15/2012 14:04:52 76.66,-150.00 98.65 03/15/2012 14:03:48 76.67,-149.92 98.69 2.21 64

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/1/2012
SNOs_Map_AQUA_NPP_20120303.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/01/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service