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: 7/18/2018
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 07/18/2018 09:35:45 77.78, 50.57 57.06 07/18/2018 09:35:08 77.77, 50.50 57.04 2.23 37
2 07/18/2018 10:25:13 -77.75,-141.94 122.98 07/18/2018 10:26:05 -77.73,-142.05 122.98 2.91 52
3 07/20/2018 15:09:31 -77.77, 147.06 122.55 07/20/2018 15:08:40 -77.79, 147.06 122.54 3.18 51
4 07/20/2018 15:58:57 77.76, -45.33 57.45 07/20/2018 15:59:42 77.73, -45.34 57.43 3.51 45
5 07/22/2018 20:43:15 77.77,-116.33 57.89 07/22/2018 20:42:18 77.81,-116.36 57.92 4.27 57
6 07/22/2018 21:32:43 -77.74, 51.17 122.14 07/22/2018 21:33:13 -77.74, 51.31 122.13 3.44 30
7 07/25/2018 02:17:00 -77.80, -19.64 121.61 07/25/2018 02:15:48 -77.80, -19.60 121.62 1.01 72
8 07/25/2018 03:06:27 77.74, 147.75 58.33 07/25/2018 03:06:52 77.78, 147.76 58.37 3.51 25
9 07/27/2018 07:50:42 77.89, 77.32 58.99 07/27/2018 07:49:31 77.98, 76.05 59.00 31.21 71
10 07/27/2018 08:40:12 -77.77,-115.56 121.14 07/27/2018 08:40:22 -77.78,-115.58 121.13 1.32 10
11 07/29/2018 14:13:56 77.77, -19.01 59.37 07/29/2018 14:14:01 77.80, -19.01 59.41 3.63 5
12 07/31/2018 19:47:41 -77.80, 77.69 120.05 07/31/2018 19:47:30 -77.80, 77.69 120.05 0.48 11

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/18/2018
SNOs_Map_LANDSAT-8_NOAA-19_20180718.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/18/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service