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: 10/18/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2021 07:52:06 -3.46, -94.62 10/18/2021 07:42:52 -3.41, -94.87 28.69 554
2 10/18/2021 08:40:20 -1.17, 73.99 10/18/2021 08:32:22 -1.25, 73.47 58.72 478
3 10/18/2021 09:28:28 5.67,-117.39 10/18/2021 09:21:45 5.82,-118.17 88.08 403
4 10/20/2021 23:19:55 6.15,-146.96 10/20/2021 23:09:56 6.14,-147.06 10.59 599
5 10/21/2021 00:08:03 -1.66, 21.66 10/20/2021 23:59:19 -1.56, 21.30 40.54 524
6 10/21/2021 00:56:17 -2.97,-169.74 10/21/2021 00:48:49 -3.09,-170.36 70.34 448
7 10/21/2021 01:44:25 7.47, -1.12 10/21/2021 01:38:12 7.66, -2.00 99.39 373
8 10/23/2021 15:35:53 4.36, -30.69 10/23/2021 15:26:24 4.30, -30.88 22.50 569
9 10/23/2021 16:24:00 0.20, 137.94 10/23/2021 16:15:47 0.27, 137.47 52.43 493
10 10/23/2021 17:12:15 -4.77, -53.47 10/23/2021 17:05:17 -4.93, -54.19 81.98 418
11 10/26/2021 07:09:55 -29.97, -88.32 10/26/2021 06:59:55 -30.13, -88.69 40.57 600
12 10/26/2021 07:51:49 2.46, 85.61 10/26/2021 07:42:51 2.41, 85.30 34.32 538
13 10/26/2021 08:39:57 2.04,-105.78 10/26/2021 08:32:14 2.17,-106.34 64.19 463
14 10/26/2021 09:28:11 -6.67, 62.83 10/26/2021 09:21:44 -6.82, 62.00 93.47 387
15 10/28/2021 23:19:31 -5.20, 33.29 10/28/2021 23:09:48 -5.17, 33.14 16.29 583
16 10/29/2021 00:07:46 0.63,-158.12 10/28/2021 23:59:18 0.52,-158.52 46.34 508
17 10/29/2021 00:55:53 3.93, 10.51 10/29/2021 00:48:41 4.06, 9.84 75.97 432
18 10/31/2021 15:35:26 -3.32, 149.58 10/31/2021 15:26:14 -3.28, 149.33 28.34 552
19 10/31/2021 16:23:41 -1.24, -41.83 10/31/2021 16:15:44 -1.37, -42.33 58.25 477
20 10/31/2021 17:11:48 5.81, 126.80 10/31/2021 17:05:07 5.95, 126.02 87.70 401

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2021
SNOs_Map_AQUA_NPP_20211018.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/18/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP