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: 11/12/2022
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 11/12/2022 06:09:17 -70.98, -94.51 91.43 11/12/2022 06:08:10 -71.01, -96.98 91.40 89.58 67
2 11/12/2022 06:58:58 70.12, 71.85 87.72 11/12/2022 06:58:39 70.11, 71.78 87.71 2.90 19
3 11/12/2022 07:48:28 -70.00,-120.69 92.40 11/12/2022 07:49:20 -69.97,-120.69 92.42 3.02 52
4 11/14/2022 22:25:59 -70.17, 20.16 91.54 11/14/2022 22:24:47 -70.16, 20.18 91.55 1.50 72
5 11/14/2022 23:15:26 70.07,-172.33 88.37 11/14/2022 23:15:31 70.04,-172.33 88.35 3.14 5
6 11/15/2022 00:04:58 -69.84, -5.02 91.85 11/15/2022 00:06:10 -69.80, -4.65 91.89 15.21 72
7 11/17/2022 14:42:26 -70.15, 136.03 90.89 11/17/2022 14:41:40 -70.15, 135.98 90.89 2.10 46
8 11/17/2022 15:31:53 70.05, -56.47 89.02 11/17/2022 15:32:24 70.03, -56.54 89.01 3.16 31
9 11/20/2022 06:09:11 70.83, 85.29 90.42 11/20/2022 06:08:03 70.92, 83.21 90.51 76.70 68
10 11/20/2022 06:58:52 -70.12,-108.13 90.30 11/20/2022 06:58:31 -70.09,-108.15 90.32 3.00 21
11 11/20/2022 07:48:20 69.96, 59.29 89.55 11/20/2022 07:49:15 69.98, 59.33 89.58 3.21 55
12 11/22/2022 22:25:49 70.17,-159.80 90.34 11/22/2022 22:24:42 70.19,-159.83 90.36 2.81 67
13 11/22/2022 23:15:19 -70.06, 7.68 89.77 11/22/2022 23:15:23 -70.04, 7.71 89.78 2.02 4
14 11/23/2022 00:04:51 69.67, 174.79 89.85 11/23/2022 00:06:02 69.67, 175.58 89.85 30.53 71
15 11/25/2022 14:42:15 70.14, -43.94 90.85 11/25/2022 14:41:34 70.15, -43.99 90.86 2.25 41
16 11/25/2022 15:31:45 -70.03, 123.54 89.26 11/25/2022 15:32:15 -70.00, 123.56 89.28 3.28 30

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/12/2022
SNOs_Map_LANDSAT-8_NPP_20221112.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/12/2022 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP