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: 11/26/2017
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 11/27/2017 05:32:22 -75.36, 154.15 62.20 11/27/2017 05:31:34 -75.35, 154.09 62.14 1.66 48
2 11/27/2017 06:21:22 76.59, -34.41 116.51 11/27/2017 06:21:51 76.59, -34.41 116.49 0.21 29
3 11/29/2017 21:48:37 -76.02, -88.03 62.39 11/29/2017 21:48:13 -76.02, -87.99 62.38 1.13 24
4 11/29/2017 22:37:40 77.08, 83.24 116.47 11/29/2017 22:38:33 77.09, 83.35 116.40 2.66 53
5 12/02/2017 13:17:34 69.95,-152.33 123.97 12/02/2017 13:16:21 70.03,-153.01 124.22 27.07 73
6 12/02/2017 14:05:02 -76.23, 28.50 62.16 12/02/2017 14:05:03 -76.22, 28.47 62.15 1.04 1
7 12/02/2017 14:51:01 81.71, -99.53 107.01 12/02/2017 14:52:14 81.15,-100.13 106.70 63.69 73
8 12/05/2017 05:32:21 75.35, -25.86 119.18 12/05/2017 05:31:30 75.34, -25.94 119.24 2.12 51
9 12/05/2017 06:21:26 -76.47, 145.18 62.01 12/05/2017 06:21:52 -76.46, 145.10 62.01 2.43 26
10 12/07/2017 21:48:34 76.13, 92.34 118.72 12/07/2017 21:48:07 76.14, 92.43 118.72 2.48 27
11 12/07/2017 22:37:41 -77.12, -96.60 62.36 12/07/2017 22:38:31 -77.13, -96.49 62.43 2.91 50
12 12/10/2017 13:19:14 -64.39, 21.52 49.97 12/10/2017 13:18:01 -64.54, 20.44 49.57 54.51 73
13 12/10/2017 14:04:55 76.46,-150.71 118.68 12/10/2017 14:04:53 76.47,-150.64 118.66 2.09 2

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/26/2017
SNOs_Map_AQUA_NPP_20171127.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/26/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service