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: 4/1/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/01/2021 08:41:47 -4.42,-107.20 04/01/2021 08:32:17 -4.32,-107.58 43.79 570
2 04/01/2021 09:30:03 -0.12, 61.39 04/01/2021 09:21:48 -0.29, 60.74 73.81 495
3 04/04/2021 00:15:57 29.95,-164.85 04/04/2021 00:05:57 30.51,-165.50 88.25 600
4 04/04/2021 00:57:51 -2.93, 9.00 04/04/2021 00:48:46 -2.84, 8.53 53.29 545
5 04/04/2021 01:46:06 -1.67, 177.60 04/04/2021 01:38:16 -1.82, 176.87 83.03 470
6 04/06/2021 16:25:48 5.97, -43.43 04/06/2021 16:15:52 5.92, -43.72 32.66 596
7 04/06/2021 17:13:55 -1.44, 125.19 04/06/2021 17:05:14 -1.31, 124.65 62.72 521
8 04/06/2021 18:02:10 -3.16, -66.21 04/06/2021 17:54:45 -3.30, -67.03 92.43 445
9 04/09/2021 08:41:51 4.50, 72.77 04/09/2021 08:32:19 4.39, 72.40 42.22 572
10 04/09/2021 09:29:58 0.03,-118.61 04/09/2021 09:21:42 0.16,-119.25 72.21 496
11 04/12/2021 00:15:51 -29.97, 15.17 04/12/2021 00:05:51 -30.60, 14.51 94.85 600
12 04/12/2021 00:57:55 3.03,-171.04 04/12/2021 00:48:48 2.92,-171.49 51.71 547
13 04/12/2021 01:46:01 1.56, -2.41 04/12/2021 01:38:10 1.69, -3.13 81.68 471
14 04/14/2021 16:25:42 -6.05, 136.58 04/14/2021 16:15:45 -6.01, 136.30 31.35 597
15 04/14/2021 17:13:58 1.51, -54.84 04/14/2021 17:05:16 1.40, -55.38 61.26 522
16 04/14/2021 18:02:05 3.01, 113.78 04/14/2021 17:54:38 3.21, 112.99 91.12 447

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/1/2021
SNOs_Map_AQUA_NPP_20210401.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/01/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP