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: 10/22/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/23/2021 15:35:59 4.51, -30.73 10/23/2021 15:26:27 4.47, -30.92 21.02 572
2 10/23/2021 16:24:07 -0.01, 137.88 10/23/2021 16:15:50 0.10, 137.44 51.00 497
3 10/23/2021 17:12:21 -4.63, -53.51 10/23/2021 17:05:20 -4.76, -54.23 80.58 421
4 10/26/2021 07:10:03 -29.96, -88.35 10/26/2021 07:00:03 -30.60, -88.82 83.84 600
5 10/26/2021 07:52:05 2.93, 85.47 10/26/2021 07:42:59 2.87, 85.20 31.13 546
6 10/26/2021 08:40:13 1.57,-105.91 10/26/2021 08:32:22 1.70,-106.45 61.09 471
7 10/26/2021 09:28:27 -6.20, 62.70 10/26/2021 09:21:52 -6.36, 61.89 90.37 395
8 10/28/2021 23:19:55 -5.93, 33.08 10/28/2021 23:10:00 -5.93, 32.98 11.55 595
9 10/29/2021 00:08:10 1.36,-158.32 10/28/2021 23:59:30 1.28,-158.68 41.33 520
10 10/29/2021 00:56:18 3.14, 10.29 10/29/2021 00:48:53 3.30, 9.67 71.21 445
11 10/31/2021 15:36:01 -4.38, 149.28 10/31/2021 15:26:32 -4.33, 149.09 21.64 569
12 10/31/2021 16:24:16 -0.20, -42.12 10/31/2021 16:16:02 -0.32, -42.57 51.62 494
13 10/31/2021 17:12:23 4.76, 126.51 10/31/2021 17:05:25 4.90, 125.79 81.16 418
14 11/03/2021 07:10:14 29.95, 91.62 11/03/2021 07:00:14 30.37, 91.19 62.62 600
15 11/03/2021 07:52:06 -2.77, -94.50 11/03/2021 07:43:03 -2.68, -94.78 31.99 543
16 11/03/2021 08:40:21 -1.80, 74.09 11/03/2021 08:32:34 -1.91, 73.55 61.78 467
17 11/03/2021 09:28:29 6.30,-117.29 11/03/2021 09:21:57 6.49,-118.09 91.12 392

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/22/2021
SNOs_Map_AQUA_NPP_20211022.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/22/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP