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: 2/2/2022
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 02/02/2022 14:42:02 -70.19, 136.06 93.09 02/02/2022 14:40:57 -70.19, 136.05 93.08 0.35 65
2 02/02/2022 15:31:29 70.09, -56.43 86.81 02/02/2022 15:31:41 70.08, -56.47 86.80 2.14 12
3 02/02/2022 16:21:05 -69.64, 110.58 93.62 02/02/2022 16:22:16 -69.62, 111.53 93.70 37.06 71
4 02/05/2022 06:58:32 -70.13,-108.15 93.94 02/05/2022 06:57:47 -70.14,-108.09 93.92 2.89 45
5 02/05/2022 07:47:59 70.02, 59.35 85.96 02/05/2022 07:48:31 70.03, 59.38 85.96 1.63 32
6 02/07/2022 22:25:18 70.93,-158.71 86.01 02/07/2022 22:24:10 70.98,-160.98 86.16 82.43 68
7 02/07/2022 23:15:01 -70.11, 7.70 94.79 02/07/2022 23:14:37 -70.10, 7.76 94.79 2.54 24
8 02/08/2022 00:04:28 70.00, 175.20 85.11 02/08/2022 00:05:21 70.00, 175.23 85.09 1.41 53
9 02/10/2022 14:41:59 70.24, -43.86 84.50 02/10/2022 14:40:47 70.26, -44.03 84.54 6.69 72
10 02/10/2022 15:31:30 -70.08, 123.54 95.67 02/10/2022 15:31:27 -70.06, 123.61 95.69 3.43 3
11 02/10/2022 16:20:58 69.92, -69.05 84.17 02/10/2022 16:22:10 69.91, -68.85 84.14 7.45 72
12 02/13/2022 06:58:28 70.15, 71.88 83.52 02/13/2022 06:57:35 70.18, 71.89 83.56 3.60 53
13 02/13/2022 07:47:57 -70.10,-120.56 96.54 02/13/2022 07:48:17 -70.08,-120.63 96.56 3.60 20
14 02/13/2022 08:37:39 69.16, 45.81 82.57 02/13/2022 08:38:45 69.13, 48.06 82.43 89.00 66
15 02/15/2022 23:14:56 70.15,-172.23 82.61 02/15/2022 23:14:25 70.15,-172.27 82.62 1.66 31
16 02/16/2022 00:04:26 -70.05, -4.75 97.50 02/16/2022 00:05:07 -70.05, -4.80 97.51 2.03 41

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/2/2022
SNOs_Map_LANDSAT-8_NPP_20220202.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/02/2022 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP