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: 11/10/2018
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 11/11/2018 13:17:55 -68.88, 26.20 59.75 11/11/2018 13:16:41 -69.00, 25.54 59.53 29.71 74
2 11/11/2018 14:05:03 76.09,-151.97 113.30 11/11/2018 14:05:04 76.09,-151.95 113.29 0.62 1
3 11/11/2018 14:51:52 -81.66, 58.96 74.96 11/11/2018 14:53:06 -81.23, 59.37 75.20 47.39 74
4 11/14/2018 05:32:25 -75.14, 153.50 65.00 11/14/2018 05:31:36 -75.13, 153.44 64.94 1.91 49
5 11/14/2018 06:21:20 76.60, -34.41 113.47 11/14/2018 06:21:48 76.61, -34.32 113.42 2.48 28
6 11/16/2018 21:48:40 -75.76, -88.87 64.96 11/16/2018 21:48:18 -75.76, -88.87 64.94 0.32 22
7 11/16/2018 22:37:46 76.67, 81.71 114.08 11/16/2018 22:38:42 76.67, 81.67 114.04 1.26 56
8 11/19/2018 13:15:54 75.02,-142.68 116.45 11/19/2018 13:14:43 75.02,-142.66 116.51 0.54 71
9 11/19/2018 14:05:03 -75.97, 27.65 64.53 11/19/2018 14:05:09 -75.96, 27.56 64.51 2.80 6
10 11/22/2018 05:32:07 75.68, -24.95 116.38 11/22/2018 05:31:23 75.69, -24.86 116.40 2.80 44
11 11/22/2018 06:21:17 -76.56, 145.45 64.54 11/22/2018 06:21:50 -76.56, 145.46 64.58 0.38 33
12 11/24/2018 21:48:31 75.84, 91.40 116.80 11/24/2018 21:48:15 75.84, 91.39 116.82 0.34 16

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/10/2018
SNOs_Map_AQUA_NPP_20181111.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/10/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service