Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/3/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 11/05/2018 06:32:16 70.88, 76.88 86.46 11/05/2018 06:33:23 70.76, 79.00 86.34 78.38 67
2 11/05/2018 07:22:43 -70.01,-114.41 94.41 11/05/2018 07:23:04 -70.04,-114.43 94.39 3.13 21
3 11/05/2018 08:13:28 69.94, 53.00 85.53 11/05/2018 08:12:31 69.94, 53.08 85.53 2.85 57
4 11/07/2018 22:48:56 70.10,-166.09 86.47 11/07/2018 22:50:04 70.12,-166.07 86.49 2.52 68
5 11/07/2018 23:39:38 -70.02, 1.35 93.61 11/07/2018 23:39:34 -70.01, 1.41 93.62 2.25 4
6 11/08/2018 00:30:17 69.63, 169.24 86.02 11/08/2018 00:29:05 69.69, 168.60 86.07 25.28 72
7 11/10/2018 15:05:50 70.06, -50.25 87.19 11/10/2018 15:06:34 70.08, -50.24 87.21 2.85 44
8 11/10/2018 15:56:32 -69.97, 117.20 92.89 11/10/2018 15:56:04 -69.97, 117.24 92.89 1.54 28
9 11/13/2018 06:32:17 -71.02,-103.34 91.12 11/13/2018 06:33:23 -70.91,-100.78 91.23 93.72 66
10 11/13/2018 07:22:44 70.02, 65.58 87.88 11/13/2018 07:23:04 70.04, 65.58 87.90 2.58 20
11 11/13/2018 08:13:26 -69.93,-126.96 92.21 11/13/2018 08:12:34 -69.93,-126.94 92.20 1.05 52
12 11/15/2018 22:48:54 -70.15, 13.86 91.31 11/15/2018 22:50:05 -70.16, 13.98 91.30 4.99 71
13 11/15/2018 23:39:37 69.98,-178.58 88.53 11/15/2018 23:39:33 69.99,-178.60 88.55 1.82 4
14 11/16/2018 00:30:17 -69.78, -10.97 91.66 11/16/2018 00:29:04 -69.83, -11.20 91.61 10.38 73

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/3/2018
SNOs_Map_NOAA-20_LANDSAT-8_20181103.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/03/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service