Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 2/14/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2021 00:14:55 26.19,-163.90 02/15/2021 00:04:55 26.22,-164.39 48.97 600
2 02/15/2021 00:57:42 -2.31, 9.12 02/15/2021 00:48:47 -2.22, 8.62 57.20 535
3 02/15/2021 01:45:57 -2.26, 177.72 02/15/2021 01:38:17 -2.43, 176.95 87.22 460
4 02/17/2021 16:25:39 5.34, -43.30 02/17/2021 16:15:53 5.26, -43.62 37.19 586
5 02/17/2021 17:13:47 -0.84, 125.32 02/17/2021 17:05:16 -0.69, 124.73 67.36 511
6 02/17/2021 18:02:02 -3.73, -66.09 02/17/2021 17:54:47 -3.90, -66.95 97.24 435
7 02/20/2021 08:41:43 3.87, 72.90 02/20/2021 08:32:22 3.80, 72.48 47.45 561
8 02/20/2021 09:29:51 0.63,-118.49 02/20/2021 09:21:45 0.78,-119.17 77.52 486
9 02/23/2021 00:15:55 -29.97, 15.16 02/23/2021 00:05:55 -30.00, 14.61 52.66 600
10 02/23/2021 00:57:48 2.41,-170.91 02/23/2021 00:48:51 2.28,-171.41 57.74 537
11 02/23/2021 01:45:55 2.16, -2.28 02/23/2021 01:38:14 2.30, -3.06 87.66 461
12 02/25/2021 16:25:37 -5.45, 136.70 02/25/2021 16:15:50 -5.40, 136.36 37.74 587
13 02/25/2021 17:13:52 0.90, -54.70 02/25/2021 17:05:20 0.76, -55.30 67.90 512
14 02/25/2021 18:02:00 3.62, 113.91 02/25/2021 17:54:43 3.82, 113.05 97.65 437

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/14/2021
SNOs_Map_AQUA_NPP_20210214.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/14/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP