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: 1/11/2016
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 01/11/2016 20:59:42 74.59, 100.36 120.39 01/11/2016 20:59:33 74.59, 100.40 120.39 0.97 9
2 01/11/2016 21:48:49 -75.63, -89.22 60.74 01/11/2016 21:49:57 -75.62, -89.31 60.78 2.63 68
3 01/14/2016 12:27:06 -73.58, 46.29 58.93 01/14/2016 12:26:01 -73.59, 46.37 58.89 2.67 65
4 01/14/2016 13:16:09 74.73,-143.40 119.86 01/14/2016 13:16:22 74.73,-143.46 119.87 2.05 13
5 01/17/2016 04:43:31 -73.87, 162.80 59.66 01/17/2016 04:42:48 -73.88, 162.82 59.62 0.67 43
6 01/17/2016 05:32:24 75.52, -25.43 118.59 01/17/2016 05:32:58 75.52, -25.37 118.54 1.88 34
7 01/19/2016 20:59:52 -74.35, -80.23 60.63 01/19/2016 20:59:31 -74.35, -80.23 60.61 0.08 21
8 01/19/2016 21:48:47 75.88, 91.50 117.71 01/19/2016 21:49:43 75.88, 91.55 117.65 1.43 56
9 01/22/2016 12:28:22 69.65,-140.42 123.63 01/22/2016 12:27:08 69.73,-140.72 123.74 14.79 74
10 01/22/2016 13:16:11 -74.91, 37.04 61.76 01/22/2016 13:16:12 -74.91, 37.06 61.76 0.58 1
11 01/22/2016 14:01:56 81.80, -92.46 106.05 01/22/2016 14:03:09 81.28, -92.66 105.80 57.96 73
12 01/25/2016 04:43:35 73.72, -17.54 118.95 01/25/2016 04:42:42 73.72, -17.53 119.00 0.24 53

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/11/2016
SNOs_Map_AQUA_NPP_20160112.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/11/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service