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: 12/2/2016
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 12/05/2016 06:09:03 70.82, 85.25 93.14 12/05/2016 06:07:55 70.88, 83.23 93.22 74.07 68
2 12/05/2016 06:58:44 -70.11,-108.17 87.58 12/05/2016 06:58:24 -70.10,-108.21 87.58 1.33 20
3 12/05/2016 07:48:11 70.00, 59.32 92.33 12/05/2016 07:49:08 69.99, 59.26 92.32 2.51 57
4 12/07/2016 22:25:43 70.19,-159.81 92.81 12/07/2016 22:24:36 70.16,-159.85 92.79 3.33 67
5 12/07/2016 23:15:13 -70.08, 7.67 87.30 12/07/2016 23:15:18 -70.06, 7.62 87.32 2.60 5
6 12/08/2016 00:04:45 69.64, 174.70 92.28 12/08/2016 00:05:55 69.64, 175.56 92.27 33.21 70
7 12/10/2016 14:42:11 70.15, -43.98 93.03 12/10/2016 14:41:29 70.13, -44.03 93.01 3.19 42
8 12/10/2016 15:31:41 -70.04, 123.50 87.08 12/10/2016 15:32:11 -70.02, 123.45 87.10 3.05 30
9 12/13/2016 06:09:01 -70.87, -94.67 86.06 12/13/2016 06:07:53 -70.93, -96.85 85.98 79.35 68
10 12/13/2016 06:58:40 70.11, 71.84 93.19 12/13/2016 06:58:23 70.09, 71.79 93.18 2.20 17
11 12/13/2016 07:48:10 -70.00,-120.68 86.92 12/13/2016 07:49:05 -69.99,-120.73 86.93 2.62 55
12 12/15/2016 22:25:42 -70.17, 20.17 86.61 12/15/2016 22:24:33 -70.16, 20.15 86.62 1.25 69
13 12/15/2016 23:15:09 70.06,-172.35 93.28 12/15/2016 23:15:17 70.06,-172.39 93.29 1.79 8
14 12/16/2016 00:04:43 -69.74, -5.17 87.04 12/16/2016 00:05:55 -69.75, -4.60 87.04 21.86 72

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 12/2/2016
SNOs_Map_LANDSAT-8_NPP_20161203.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 12/02/2016 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service