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: 5/12/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/14/2021 00:15:46 -29.97, 15.17 05/14/2021 00:05:46 -30.11, 14.65 53.15 600
2 05/14/2021 00:57:42 2.55,-170.93 05/14/2021 00:48:43 2.43,-171.38 51.33 539
3 05/14/2021 01:45:48 2.03, -2.30 05/14/2021 01:38:05 2.19, -3.01 81.18 463
4 05/16/2021 16:25:28 -5.46, 136.71 05/16/2021 16:15:41 -5.37, 136.43 32.00 587
5 05/16/2021 17:13:43 0.86, -54.69 05/16/2021 17:05:12 0.76, -55.24 61.83 511
6 05/16/2021 18:01:50 3.67, 113.93 05/16/2021 17:54:34 3.86, 113.13 91.56 436
7 05/19/2021 08:41:28 -3.77,-107.05 05/19/2021 08:32:09 -3.70,-107.43 42.47 559
8 05/19/2021 09:29:44 -0.77, 61.53 05/19/2021 09:21:40 -0.91, 60.90 72.36 484
9 05/22/2021 00:12:48 19.07,-162.19 05/22/2021 00:02:48 19.11,-162.56 39.39 600
10 05/22/2021 00:57:30 -2.14, 9.17 05/22/2021 00:48:38 -2.04, 8.71 53.06 532
11 05/22/2021 01:45:45 -2.45, 177.77 05/22/2021 01:38:08 -2.63, 177.05 82.87 457
12 05/24/2021 16:25:24 5.01, -43.21 05/24/2021 16:15:44 4.94, -43.51 33.68 580
13 05/24/2021 17:13:30 -0.40, 125.42 05/24/2021 17:05:06 -0.31, 124.86 63.71 504
14 05/24/2021 18:01:46 -4.12, -65.99 05/24/2021 17:54:37 -4.29, -66.82 93.26 429

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/12/2021
SNOs_Map_AQUA_NPP_20210512.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/12/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP