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: 6/2/2019
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 06/02/2019 14:41:40 -70.10, 135.97 132.18 06/02/2019 14:40:53 -70.11, 136.02 132.16 2.49 47
2 06/02/2019 15:31:07 69.99, -56.53 47.72 06/02/2019 15:31:37 69.99, -56.49 47.72 1.67 30
3 06/05/2019 06:08:29 70.82, 85.30 48.22 06/05/2019 06:07:21 70.92, 83.18 48.37 77.92 68
4 06/05/2019 06:58:11 -70.06,-108.19 132.53 06/05/2019 06:57:49 -70.09,-108.18 132.50 3.01 22
5 06/05/2019 07:47:38 69.95, 59.30 47.36 06/05/2019 07:48:33 69.97, 59.31 47.38 2.43 55
6 06/07/2019 22:25:11 70.18,-159.78 47.32 06/07/2019 22:24:03 70.16,-159.84 47.31 3.26 68
7 06/07/2019 23:14:42 -70.03, 7.63 132.84 06/07/2019 23:14:44 -70.02, 7.70 132.85 2.86 2
8 06/08/2019 00:04:13 69.69, 174.82 46.84 06/08/2019 00:05:24 69.69, 175.50 46.82 26.31 71
9 06/10/2019 14:41:43 70.09, -44.03 47.01 06/10/2019 14:40:58 70.10, -43.97 47.02 2.71 45
10 06/10/2019 15:31:13 -69.99, 123.46 133.10 06/10/2019 15:31:40 -70.00, 123.50 133.09 1.98 27
11 06/13/2019 06:08:32 -70.92, -94.56 132.36 06/13/2019 06:07:24 -70.97, -96.92 132.24 85.85 68
12 06/13/2019 06:58:12 70.10, 71.86 46.84 06/13/2019 06:57:53 70.08, 71.82 46.83 2.42 19
13 06/13/2019 07:47:42 -70.00,-120.65 133.26 06/13/2019 07:48:35 -69.98,-120.71 133.28 3.10 53
14 06/15/2019 22:25:16 -70.17, 20.19 133.22 06/15/2019 22:24:05 -70.17, 20.14 133.20 2.23 71
15 06/15/2019 23:14:43 70.05,-172.33 46.67 06/15/2019 23:14:49 70.07,-172.39 46.69 3.02 6
16 06/16/2019 00:04:16 -69.79, -5.06 133.58 06/16/2019 00:05:28 -69.81, -4.68 133.58 14.70 72

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 6/2/2019
SNOs_Map_LANDSAT-8_NPP_20190602.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 06/02/2019 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service