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: 11/29/2014
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 11/29/2014 17:00:21 48.59, 138.21 140.60 11/29/2014 16:59:57 48.59, 138.19 140.67 1.36 24
2 11/29/2014 17:46:24 -60.67, -47.86 48.57 11/29/2014 17:47:12 -60.67, -47.85 48.66 0.44 48
3 12/02/2014 08:28:04 -46.02, 85.47 37.21 12/02/2014 08:26:52 -45.97, 85.57 37.07 9.29 72
4 12/02/2014 09:14:44 55.68,-102.61 135.88 12/02/2014 09:14:45 55.68,-102.59 135.86 1.66 1
5 12/02/2014 10:01:06 -66.44, 72.89 52.98 12/02/2014 10:02:20 -66.41, 73.01 53.10 6.73 74
6 12/05/2014 00:43:54 -47.96,-157.88 38.07 12/05/2014 00:43:10 -47.97,-157.86 37.97 1.45 44
7 12/05/2014 01:30:08 59.12, 15.29 133.61 12/05/2014 01:30:37 59.12, 15.29 133.56 0.32 29
8 12/07/2014 16:58:40 -53.60, -39.50 41.70 12/07/2014 16:58:24 -53.60, -39.49 41.67 0.35 16
9 12/07/2014 17:45:32 62.45, 133.54 131.26 12/07/2014 17:46:30 62.45, 133.52 131.18 0.92 58
10 12/10/2014 08:27:27 46.75, -94.14 143.54 12/10/2014 08:26:28 46.75, -94.12 143.67 1.75 59
11 12/10/2014 09:13:28 -59.00, 79.40 45.54 12/10/2014 09:13:41 -59.00, 79.42 45.58 1.33 13
12 12/10/2014 09:51:26 75.93, 21.10 98.94 12/10/2014 09:52:39 75.54, 18.97 98.63 72.63 73
13 12/13/2014 00:42:05 52.69, 24.28 139.69 12/13/2014 00:41:36 52.69, 24.28 139.75 0.04 29

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/29/2014
SNOs_Map_AQUA_NPP_20141130.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/29/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service