Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/22/2017
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/23/2017 12:23:26 76.02, 2.14 63.41 04/23/2017 12:23:20 76.04, 2.20 63.44 3.04 6
2 04/23/2017 13:13:04 -75.50, 168.24 117.18 04/23/2017 13:14:09 -75.49, 171.36 117.04 86.99 65
3 04/25/2017 17:57:09 -76.03, 98.75 117.31 04/25/2017 17:57:12 -76.06, 98.74 117.28 2.63 3
4 04/27/2017 22:41:20 -76.27, 28.42 117.74 04/27/2017 22:40:09 -76.35, 26.98 117.72 38.88 71
5 04/27/2017 23:30:50 76.05,-164.63 62.01 04/27/2017 23:31:01 76.04,-164.58 62.00 1.68 11
6 04/30/2017 04:15:04 76.13, 124.56 61.42 04/30/2017 04:13:52 76.10, 124.54 61.38 3.45 72
7 04/30/2017 05:04:33 -76.06, -68.03 118.67 04/30/2017 05:04:54 -76.05, -68.05 118.67 0.95 21
8 05/02/2017 09:48:47 -76.14,-138.85 119.24 05/02/2017 09:47:46 -76.14,-139.01 119.26 4.18 61
9 05/02/2017 10:38:14 76.06, 28.55 60.67 05/02/2017 10:38:42 76.05, 28.58 60.66 1.78 28
10 05/04/2017 15:22:28 76.14, -42.29 60.11 05/04/2017 15:21:33 76.12, -42.31 60.08 2.15 55
11 05/04/2017 16:11:57 -76.07, 125.13 119.98 05/04/2017 16:12:36 -76.07, 125.10 119.97 0.98 39
12 05/06/2017 20:56:11 -76.14, 54.28 120.52 05/06/2017 20:55:27 -76.12, 54.26 120.54 2.25 44

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/22/2017
SNOs_Map_LANDSAT-8_NOAA-19_20170424.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/22/2017 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service