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: 6/21/2019
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 06/21/2019 04:27:00 78.85, 133.10 56.05 06/21/2019 04:26:26 78.84, 133.12 56.04 1.07 34
2 06/21/2019 05:16:28 -78.81, -59.46 124.00 06/21/2019 05:17:30 -78.80, -59.38 123.98 2.25 62
3 06/23/2019 10:00:45 -78.86,-130.24 123.93 06/23/2019 09:59:56 -78.84,-130.18 123.96 3.11 49
4 06/23/2019 10:50:12 78.82, 37.15 56.02 06/23/2019 10:50:51 78.82, 37.22 56.04 1.54 39
5 06/25/2019 15:34:29 78.87, -33.64 56.12 06/25/2019 15:33:17 78.87, -33.64 56.10 0.18 72
6 06/25/2019 16:23:57 -78.84, 133.82 123.93 06/25/2019 16:24:22 -78.85, 133.70 123.91 3.02 25
7 06/27/2019 21:57:41 78.84,-129.61 56.15 06/27/2019 21:57:42 78.85,-129.55 56.17 1.95 1
8 06/30/2019 03:31:26 -78.86, -32.93 123.72 06/30/2019 03:31:12 -78.85, -32.82 123.73 2.55 14
9 06/30/2019 04:20:52 78.85, 134.66 56.27 06/30/2019 04:22:05 78.77, 135.03 56.25 11.71 73
10 07/02/2019 09:05:10 78.85, 63.61 56.41 07/02/2019 09:04:33 78.89, 63.64 56.44 4.04 37
11 07/02/2019 09:54:38 -78.83,-128.90 123.62 07/02/2019 09:55:37 -78.84,-128.76 123.58 3.24 59
12 07/04/2019 14:38:55 -78.87, 160.29 123.39 07/04/2019 14:38:03 -78.89, 160.31 123.38 2.40 52

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/21/2019
SNOs_Map_LANDSAT-8_NOAA-19_20190621.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 06/21/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service