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: 11/19/2011
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 11/19/2011 04:42:47 -74.16, 163.42 62.82 11/19/2011 04:41:35 -74.15, 163.34 62.72 2.67 72
2 11/19/2011 05:31:40 75.79, -24.65 115.53 11/19/2011 05:31:45 75.79, -24.67 115.53 0.72 5
3 11/21/2011 20:58:52 -75.68, -76.78 63.74 11/21/2011 20:58:40 -75.68, -76.76 63.73 0.58 12
4 11/21/2011 21:47:53 76.81, 94.53 115.07 11/21/2011 21:48:59 76.81, 94.57 115.00 0.93 66
5 11/24/2011 11:36:54 -74.92, 61.69 62.38 11/24/2011 11:35:50 -74.92, 61.74 62.33 1.30 64
6 11/24/2011 12:25:59 75.93,-127.81 116.58 11/24/2011 12:26:14 75.93,-127.87 116.58 1.74 15
7 11/27/2011 02:15:04 -74.09,-159.80 61.01 11/27/2011 02:13:50 -74.10,-159.87 60.93 2.64 74
8 11/27/2011 03:03:54 75.87, 12.52 117.18 11/27/2011 03:03:59 75.87, 12.47 117.19 1.49 5
9 11/29/2011 16:52:35 -75.53, -15.62 61.97 11/29/2011 16:51:51 -75.54, -15.53 61.96 2.53 44
10 11/29/2011 17:41:41 76.48, 154.97 117.03 11/29/2011 17:42:17 76.48, 154.97 117.00 0.10 36
11 12/02/2011 06:41:15 75.38, -43.20 118.64 12/02/2011 06:40:23 75.38, -43.14 118.67 1.91 52

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/19/2011
SNOs_Map_AQUA_NPP_20111119.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/19/2011 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous N