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: 11/9/2019
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 11/09/2019 14:42:16 -70.21, 136.11 93.02 11/09/2019 14:41:03 -70.28, 135.84 92.95 12.75 73
2 11/09/2019 15:31:44 70.05, -56.46 86.84 11/09/2019 15:31:45 70.04, -56.49 86.83 1.41 1
3 11/09/2019 16:21:14 -69.94, 111.01 93.27 11/09/2019 16:22:26 -69.91, 111.02 93.29 2.62 72
4 11/12/2019 06:58:46 -70.13,-108.11 92.35 11/12/2019 06:57:54 -70.11,-108.14 92.37 2.34 52
5 11/12/2019 07:48:14 69.97, 59.31 87.51 11/12/2019 07:48:38 69.99, 59.36 87.52 2.72 24
6 11/12/2019 08:37:58 -69.09,-134.25 93.37 11/12/2019 08:39:04 -69.06,-131.98 93.39 90.00 66
7 11/14/2019 23:15:16 -70.06, 7.66 91.72 11/14/2019 23:14:47 -70.06, 7.72 91.71 2.25 29
8 11/15/2019 00:04:43 69.95, 175.15 88.19 11/15/2019 00:05:31 69.94, 175.21 88.18 2.38 48
9 11/17/2019 14:42:13 70.19, -43.90 89.08 11/17/2019 14:41:00 70.25, -44.13 89.15 10.94 73
10 11/17/2019 15:31:44 -70.03, 123.50 91.07 11/17/2019 15:31:39 -70.01, 123.57 91.09 3.41 5
11 11/17/2019 16:21:11 69.92, -69.01 88.83 11/17/2019 16:22:24 69.94, -69.03 88.86 2.87 73
12 11/20/2019 06:58:43 70.10, 71.85 89.63 11/20/2019 06:57:51 70.10, 71.88 89.63 1.16 52
13 11/20/2019 07:48:13 -70.00,-120.66 90.47 11/20/2019 07:48:33 -70.01,-120.66 90.46 1.38 20
14 11/20/2019 08:37:55 69.05, 45.71 88.59 11/20/2019 08:39:01 69.04, 48.04 88.59 92.52 66
15 11/22/2019 23:15:12 70.06,-172.32 90.18 11/22/2019 23:14:44 70.05,-172.28 90.17 1.86 28
16 11/23/2019 00:04:42 -69.96, -4.83 89.92 11/23/2019 00:05:26 -69.96, -4.82 89.92 0.25 44

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/9/2019
SNOs_Map_LANDSAT-8_NPP_20191109.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/09/2019 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service