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: 10/10/2018
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 10/10/2018 14:05:23 75.66,-153.36 103.48 10/10/2018 14:05:16 75.65,-153.40 103.50 0.98 7
2 10/10/2018 14:54:25 -76.90, 18.30 77.88 10/10/2018 14:55:34 -76.91, 18.40 77.97 2.78 69
3 10/13/2018 05:32:47 -74.66, 152.20 74.54 10/13/2018 05:31:48 -74.65, 152.13 74.46 2.14 59
4 10/13/2018 06:21:42 76.16, -35.95 103.88 10/13/2018 06:22:00 76.16, -35.93 103.86 0.60 18
5 10/15/2018 21:49:05 -75.24, -90.43 74.21 10/15/2018 21:48:31 -75.23, -90.47 74.17 1.32 34
6 10/15/2018 22:38:02 76.61, 81.41 104.32 10/15/2018 22:38:45 76.62, 81.49 104.26 2.32 43
7 10/18/2018 14:05:24 -75.75, 26.91 73.84 10/18/2018 14:05:15 -75.75, 26.90 73.83 0.32 9
8 10/18/2018 14:54:30 76.67,-162.50 105.18 10/18/2018 14:55:39 76.67,-162.57 105.13 1.78 69
9 10/21/2018 05:32:41 74.91, -27.18 107.95 10/21/2018 05:31:41 74.91, -27.18 108.01 0.14 60
10 10/21/2018 06:21:43 -76.21, 144.20 73.42 10/21/2018 06:21:59 -76.22, 144.23 73.44 0.97 16
11 10/23/2018 21:48:59 75.48, 90.24 108.25 10/23/2018 21:48:24 75.48, 90.28 108.28 1.24 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/10/2018
SNOs_Map_AQUA_NPP_20180930.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/10/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service