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: 7/13/2016
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 07/13/2016 20:59:45 -73.66, -81.85 101.00 07/13/2016 20:58:40 -73.66, -81.84 100.94 0.29 65
2 07/13/2016 21:48:43 75.05, 89.13 77.44 07/13/2016 21:48:55 75.05, 89.10 77.43 0.95 12
3 07/16/2016 13:16:02 -74.21, 35.28 101.18 07/16/2016 13:15:23 -74.21, 35.28 101.15 0.26 39
4 07/16/2016 14:05:01 75.54,-153.67 77.32 07/16/2016 14:05:39 75.54,-153.68 77.29 0.33 38
5 07/19/2016 05:32:17 -74.85, 152.71 101.43 07/19/2016 05:32:04 -74.85, 152.75 101.43 1.30 13
6 07/19/2016 06:21:18 76.05, -36.26 77.19 07/19/2016 06:22:22 76.05, -36.21 77.12 1.37 64
7 07/21/2016 20:59:41 73.57, 97.99 80.51 07/21/2016 20:58:38 73.57, 97.96 80.57 0.91 63
8 07/21/2016 21:48:42 -74.96, -91.10 101.05 07/21/2016 21:48:56 -74.96, -91.18 101.05 2.30 14
9 07/24/2016 13:15:50 74.45,-144.13 80.07 07/24/2016 13:15:13 74.46,-144.07 80.08 2.08 37
10 07/24/2016 14:04:54 -75.67, 26.71 101.32 07/24/2016 14:05:34 -75.67, 26.74 101.36 0.95 40

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/13/2016
SNOs_Map_AQUA_NPP_20160713.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/13/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service