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: 11/23/2014
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 11/24/2014 17:28:46 -70.87, 95.38 88.61 11/24/2014 17:28:03 -70.86, 95.35 88.62 1.74 43
2 11/24/2014 18:18:14 70.73, -97.18 91.27 11/24/2014 18:18:47 70.75, -97.16 91.28 1.65 33
3 11/27/2014 09:45:23 -70.82,-148.84 88.15 11/27/2014 09:44:56 -70.85,-148.87 88.12 2.78 27
4 11/27/2014 10:34:50 70.74, 18.68 91.78 11/27/2014 10:35:40 70.74, 18.62 91.78 2.20 50
5 11/30/2014 01:12:25 71.37, 160.22 92.87 11/30/2014 01:11:16 71.41, 158.62 92.90 56.83 69
6 11/30/2014 02:02:03 -70.82, -33.01 87.69 11/30/2014 02:01:48 -70.79, -33.01 87.72 3.58 15
7 11/30/2014 02:51:31 70.68, 134.42 92.18 11/30/2014 02:52:32 70.68, 134.47 92.19 1.75 61
8 12/02/2014 17:29:14 71.02, -84.51 92.93 12/02/2014 17:28:02 71.10, -85.08 93.01 22.17 72
9 12/02/2014 18:18:46 -70.81, 82.79 87.28 12/02/2014 18:18:40 -70.79, 82.75 87.30 2.72 6
10 12/02/2014 19:08:14 70.67,-109.78 92.59 12/02/2014 19:09:24 70.69,-109.77 92.61 2.11 70
11 12/05/2014 09:46:04 70.89, 31.08 93.16 12/05/2014 09:44:51 70.90, 31.02 93.17 2.75 73
12 12/05/2014 10:35:34 -70.79,-161.43 86.94 12/05/2014 10:35:33 -70.80,-161.50 86.93 2.86 1
13 12/05/2014 11:25:03 70.59, 5.91 92.87 12/05/2014 11:26:15 70.60, 6.14 92.88 8.65 72

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2014
SNOs_Map_LANDSAT-8_NPP_20141123.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/23/2014 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service