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: 8/5/2018
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 08/05/2018 06:08:15 70.22, 84.44 53.24 08/05/2018 06:07:04 70.22, 84.40 53.25 1.56 71
2 08/05/2018 06:57:45 -70.11,-108.09 126.87 08/05/2018 06:57:45 -70.08,-108.06 126.89 3.19 0
3 08/05/2018 07:47:15 69.84, 59.18 52.90 08/05/2018 07:48:27 69.86, 59.59 52.89 15.49 72
4 08/07/2018 22:24:47 70.15,-159.79 53.90 08/07/2018 22:24:00 70.17,-159.75 53.93 2.61 47
5 08/07/2018 23:14:16 -70.09, 7.76 126.15 08/07/2018 23:14:42 -70.07, 7.72 126.16 2.73 26
6 08/10/2018 13:51:35 -71.05, 149.80 124.48 08/10/2018 13:50:28 -71.11, 147.18 124.32 94.65 67
7 08/10/2018 14:41:17 70.13, -43.94 54.65 08/10/2018 14:40:55 70.11, -43.90 54.64 2.15 22
8 08/10/2018 15:30:47 -70.02, 123.54 125.45 08/10/2018 15:31:37 -70.01, 123.57 125.46 1.38 50
9 08/13/2018 06:08:21 -70.21, -95.59 124.49 08/13/2018 06:07:08 -70.22, -95.60 124.47 0.86 73
10 08/13/2018 06:57:48 70.11, 71.91 55.43 08/13/2018 06:57:52 70.11, 71.87 55.44 1.85 4
11 08/13/2018 07:47:19 -69.94,-120.69 124.72 08/13/2018 07:48:32 -69.90,-120.50 124.77 8.55 73
12 08/15/2018 22:24:52 -70.19, 20.26 123.68 08/15/2018 22:24:04 -70.16, 20.25 123.70 2.96 48
13 08/15/2018 23:14:19 70.08,-172.25 56.23 08/15/2018 23:14:48 70.06,-172.29 56.21 2.25 29
14 08/18/2018 13:51:40 70.98, -30.31 57.92 08/18/2018 13:50:33 71.01, -32.67 58.04 85.44 67
15 08/18/2018 14:41:24 -70.11, 136.03 122.91 08/18/2018 14:41:00 -70.11, 136.10 122.91 2.78 24
16 08/18/2018 15:30:51 70.00, -56.49 57.00 08/18/2018 15:31:44 70.01, -56.45 57.01 2.54 53

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 8/5/2018
SNOs_Map_LANDSAT-8_NPP_20180805.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 08/05/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service