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: 10/30/2012
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 10/30/2012 23:26:50 -77.08,-109.18 71.05 10/30/2012 23:26:45 -77.08,-109.19 71.04 0.47 5
2 10/31/2012 00:16:00 77.80, 61.39 108.14 10/31/2012 00:17:12 77.80, 61.39 108.08 0.16 72
3 11/02/2012 14:53:52 76.73,-162.18 110.16 11/02/2012 14:53:02 76.74,-162.13 110.19 1.43 50
4 11/02/2012 15:43:07 -77.31, 7.60 70.48 11/02/2012 15:43:35 -77.30, 7.52 70.48 2.03 28
5 11/05/2012 07:10:06 77.04, -45.15 110.62 11/05/2012 07:09:51 77.04, -45.14 110.64 0.27 15
6 11/05/2012 07:59:16 -77.83, 125.70 70.27 11/05/2012 08:00:18 -77.84, 125.81 70.35 2.82 62
7 11/07/2012 22:37:12 -76.42, -99.06 67.93 11/07/2012 22:36:17 -76.41, -99.15 67.86 2.38 55
8 11/07/2012 23:26:18 77.33, 71.88 111.08 11/07/2012 23:26:40 77.33, 71.85 111.07 0.71 22
9 11/10/2012 14:53:13 -77.12, 19.38 67.95 11/10/2012 14:52:56 -77.13, 19.46 67.96 2.26 17
10 11/10/2012 15:42:27 77.64,-170.90 111.48 11/10/2012 15:43:28 77.64,-170.95 111.44 1.27 61
11 11/13/2012 06:20:10 76.56, -34.34 113.39 11/13/2012 06:19:17 76.56, -34.35 113.44 0.32 53

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/30/2012
SNOs_Map_AQUA_NPP_20121031.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/30/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service