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: 11/13/2014
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 11/16/2014 08:27:59 -46.00, 85.47 40.33 11/16/2014 08:27:04 -45.96, 85.61 40.25 11.86 55
2 11/16/2014 09:15:10 53.83,-103.55 134.00 11/16/2014 09:15:29 53.83,-103.55 133.96 0.65 19
3 11/16/2014 09:49:41 -69.61,-146.23 91.68 11/16/2014 09:50:54 -69.30,-148.06 92.02 79.17 73
4 11/19/2014 00:44:20 -46.02,-158.61 39.76 11/19/2014 00:43:57 -46.01,-158.61 39.70 0.69 23
5 11/19/2014 01:30:04 58.94, 15.19 130.60 11/19/2014 01:30:53 58.94, 15.20 130.51 0.90 49
6 11/21/2014 16:11:10 46.02, 149.68 140.79 11/21/2014 16:10:03 46.00, 149.84 140.87 12.70 67
7 11/21/2014 16:58:30 -53.68, -39.44 44.69 11/21/2014 16:58:37 -53.68, -39.42 44.71 1.40 7
8 11/21/2014 17:40:29 78.16, 162.02 113.51 11/21/2014 17:41:42 77.95, 163.19 113.27 35.73 73
9 11/24/2014 08:27:28 46.04, -94.38 141.31 11/24/2014 08:26:56 46.04, -94.38 141.40 0.71 32
10 11/24/2014 09:13:30 -58.26, 78.97 47.68 11/24/2014 09:14:10 -58.26, 78.96 47.75 0.45 40
11 11/26/2014 23:54:21 -46.04,-146.11 38.17 11/26/2014 23:53:22 -45.16,-146.28 37.50 98.76 59
12 11/27/2014 00:41:44 53.15, 24.53 136.82 11/27/2014 00:41:45 53.15, 24.52 136.81 0.35 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/13/2014
SNOs_Map_AQUA_NPP_20141114.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/13/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service