Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/29/2013
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 11/29/2013 22:26:54 70.57,-159.30 92.08 11/29/2013 22:25:44 70.63,-160.65 92.15 50.56 70
2 11/29/2013 23:16:31 -70.08, 7.63 88.41 11/29/2013 23:16:17 -70.07, 7.56 88.42 2.67 14
3 11/30/2013 00:05:58 69.97, 175.12 91.49 11/30/2013 00:07:01 69.95, 175.05 91.47 3.26 63
4 12/02/2013 14:43:31 70.14, -44.04 92.07 12/02/2013 14:42:35 70.14, -44.11 92.07 2.85 56
5 12/02/2013 15:33:02 -69.99, 123.38 88.09 12/02/2013 15:33:16 -70.00, 123.43 88.08 2.26 14
6 12/02/2013 16:22:41 69.21, -70.03 91.15 12/02/2013 16:23:48 69.24, -68.15 91.17 74.32 67
7 12/05/2013 07:00:01 70.09, 71.76 92.38 12/05/2013 06:59:34 70.08, 71.74 92.37 1.14 27
8 12/05/2013 07:49:31 -70.00,-120.74 87.72 12/05/2013 07:50:16 -69.99,-120.80 87.72 2.25 45
9 12/07/2013 22:27:03 -70.20, 20.15 87.21 12/07/2013 22:25:50 -70.20, 20.01 87.20 5.12 73
10 12/07/2013 23:16:31 70.02,-172.46 92.62 12/07/2013 23:16:33 70.03,-172.42 92.63 1.92 2
11 12/08/2013 00:06:01 -69.93, -4.96 87.47 12/08/2013 00:07:14 -69.89, -4.88 87.52 5.77 73
12 12/10/2013 14:43:32 -70.12, 135.91 87.03 12/10/2013 14:42:47 -70.11, 135.93 87.04 1.75 45
13 12/10/2013 15:32:59 69.99, -56.62 92.85 12/10/2013 15:33:31 69.99, -56.58 92.85 1.58 32

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/29/2013
SNOs_Map_LANDSAT-8_NPP_20131129.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/29/2013 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service