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: 7/14/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/14/2021 07:52:39 -5.92, -95.16 07/14/2021 07:42:44 -5.89, -95.36 22.02 595
2 07/14/2021 08:40:55 1.39, 73.43 07/14/2021 08:32:15 1.29, 72.97 51.89 520
3 07/14/2021 09:29:03 3.10,-117.96 07/14/2021 09:21:38 3.27,-118.67 81.76 445
4 07/17/2021 00:08:43 -4.34, 21.05 07/16/2021 23:59:14 -4.30, 20.77 32.04 569
5 07/17/2021 00:56:59 -0.18,-170.36 07/17/2021 00:48:45 -0.31,-170.90 61.96 494
6 07/17/2021 01:45:06 4.73, -1.74 07/17/2021 01:38:08 4.87, -2.55 91.62 418
7 07/19/2021 15:42:56 29.99, -36.63 07/19/2021 15:32:56 30.44, -37.15 70.33 600
8 07/19/2021 16:24:47 -2.78, 137.26 07/19/2021 16:15:44 -2.70, 136.89 42.13 543
9 07/19/2021 17:13:03 -1.75, -54.15 07/19/2021 17:05:15 -1.90, -54.78 72.02 468
10 07/22/2021 07:52:43 5.70, 84.86 07/22/2021 07:42:51 5.68, 84.66 22.39 592
11 07/22/2021 08:40:51 -1.21,-106.53 07/22/2021 08:32:14 -1.11,-106.99 52.28 517
12 07/22/2021 09:29:07 -3.31, 62.06 07/22/2021 09:21:45 -3.49, 61.34 82.03 442
13 07/25/2021 00:08:46 4.14,-158.93 07/24/2021 23:59:20 4.09,-159.22 32.39 566
14 07/25/2021 00:56:54 0.34, 9.68 07/25/2021 00:48:43 0.48, 9.14 62.45 491
15 07/25/2021 01:45:08 -4.99, 178.29 07/25/2021 01:38:13 -5.14, 177.48 91.87 415
16 07/27/2021 15:42:54 -29.99, 143.38 07/27/2021 15:32:54 -30.24, 142.91 52.81 600
17 07/27/2021 16:24:50 2.59, -42.72 07/27/2021 16:15:50 2.50, -43.10 42.56 540
18 07/27/2021 17:12:57 1.96, 125.90 07/27/2021 17:05:13 2.06, 125.26 72.60 464

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/14/2021
SNOs_Map_AQUA_NPP_20210714.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/14/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP