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: 6/6/2018
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 06/07/2018 06:22:11 75.66, -37.44 75.28 06/07/2018 06:21:35 75.66, -37.40 75.30 1.41 36
2 06/07/2018 07:11:20 -76.56, 133.03 105.78 06/07/2018 07:12:01 -76.56, 133.02 105.82 0.13 41
3 06/09/2018 22:38:37 75.77, 78.76 74.95 06/09/2018 22:38:28 75.75, 78.67 74.98 2.63 9
4 06/09/2018 23:27:41 -76.90,-109.87 106.41 06/09/2018 23:28:48 -76.91,-109.82 106.48 1.41 67
5 06/12/2018 14:05:49 -75.31, 25.71 104.68 06/12/2018 14:04:48 -75.32, 25.78 104.65 2.23 61
6 06/12/2018 14:54:55 76.26,-163.83 74.22 06/12/2018 14:55:12 76.26,-163.84 74.21 0.26 17
7 06/15/2018 06:22:15 -75.42, 141.89 104.91 06/15/2018 06:21:41 -75.41, 141.84 104.87 1.51 34
8 06/15/2018 07:11:13 76.74, -46.34 73.54 06/15/2018 07:11:56 76.75, -46.24 73.48 2.72 43
9 06/17/2018 22:38:30 -76.01,-100.50 105.65 06/17/2018 22:38:22 -76.01,-100.46 105.66 1.21 8
10 06/17/2018 23:27:37 76.87, 70.03 73.32 06/17/2018 23:28:47 76.87, 70.04 73.26 0.27 70
11 06/20/2018 14:05:52 74.90,-155.39 75.63 06/20/2018 14:04:55 74.89,-155.48 75.70 2.80 57

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/6/2018
SNOs_Map_AQUA_NPP_20180607.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/06/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service