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: 10/27/2018
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 10/29/2018 14:41:48 70.13, -43.99 83.58 10/29/2018 14:41:17 70.16, -43.96 83.61 3.34 31
2 10/29/2018 15:31:18 -70.02, 123.48 96.52 10/29/2018 15:31:58 -70.03, 123.55 96.51 2.98 40
3 11/01/2018 06:08:45 -70.54, -95.16 95.14 11/01/2018 06:07:34 -70.62, -96.24 95.07 40.87 71
4 11/01/2018 06:58:18 70.11, 71.86 84.44 11/01/2018 06:58:11 70.13, 71.84 84.46 2.49 7
5 11/01/2018 07:47:48 -70.00,-120.66 95.67 11/01/2018 07:48:52 -70.00,-120.64 95.67 1.14 64
6 11/03/2018 22:25:21 -70.19, 20.21 94.65 11/03/2018 22:24:20 -70.18, 20.24 94.67 2.06 61
7 11/03/2018 23:14:48 70.09,-172.30 85.25 11/03/2018 23:15:05 70.11,-172.35 85.28 3.21 17
8 11/04/2018 00:04:27 -69.48, -5.50 95.35 11/04/2018 00:05:36 -69.44, -4.05 95.38 56.60 69
9 11/06/2018 14:41:51 -70.17, 136.05 93.87 11/06/2018 14:41:14 -70.15, 136.04 93.88 1.71 37
10 11/06/2018 15:31:18 70.06, -56.46 86.04 11/06/2018 15:31:58 70.03, -56.47 86.02 2.76 40
11 11/09/2018 06:08:44 70.57, 84.89 87.32 11/09/2018 06:07:33 70.64, 83.72 87.39 43.95 71
12 11/09/2018 06:58:20 -70.14,-108.11 93.12 11/09/2018 06:58:07 -70.13,-108.16 93.12 1.90 13
13 11/09/2018 07:47:47 70.03, 59.38 86.79 11/09/2018 07:48:51 70.01, 59.33 86.78 2.35 64

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 10/27/2018
SNOs_Map_LANDSAT-8_NPP_20181027.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 10/27/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service