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: 11/16/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/19/2021 07:05:14 11.51, 95.97 11/19/2021 06:55:14 11.53, 95.84 13.75 600
2 11/19/2021 07:51:56 -1.84, -94.29 11/19/2021 07:43:09 -1.79, -94.62 36.54 527
3 11/19/2021 08:40:10 -2.75, 74.30 11/19/2021 08:32:38 -2.87, 73.72 66.15 452
4 11/19/2021 09:28:18 7.23,-117.08 11/19/2021 09:22:01 7.44,-117.92 95.44 377
5 11/21/2021 23:19:50 4.72,-146.68 11/21/2021 23:10:15 4.68,-146.84 17.33 575
6 11/22/2021 00:07:56 -0.12, 21.95 11/21/2021 23:59:37 -0.06, 21.53 47.40 499
7 11/22/2021 00:56:12 -4.41,-169.46 11/22/2021 00:49:08 -4.55,-170.14 76.91 424
8 11/24/2021 14:53:47 -29.94, 155.76 11/24/2021 14:43:47 -30.62, 155.31 87.02 600
9 11/24/2021 15:35:51 3.01, -30.44 11/24/2021 15:26:44 2.95, -30.68 28.32 547
10 11/24/2021 16:23:57 1.58, 138.20 11/24/2021 16:16:06 1.68, 137.68 58.26 471
11 11/24/2021 17:12:13 -6.12, -53.21 11/24/2021 17:05:37 -6.28, -53.99 87.54 396
12 11/27/2021 07:03:36 -5.85, -82.78 11/27/2021 06:53:42 -5.81, -82.86 9.70 594
13 11/27/2021 07:51:51 1.26, 85.82 11/27/2021 07:43:13 1.21, 85.47 39.43 518
14 11/27/2021 08:39:59 3.22,-105.57 11/27/2021 08:32:36 3.36,-106.18 69.23 443
15 11/27/2021 09:28:14 -7.81, 63.04 11/27/2021 09:22:06 -8.01, 62.17 98.12 368
16 11/29/2021 23:19:36 -4.11, 33.48 11/29/2021 23:10:11 -4.08, 33.29 20.58 565
17 11/30/2021 00:07:52 -0.42,-157.94 11/29/2021 23:59:42 -0.52,-158.38 50.39 490
18 11/30/2021 00:55:57 5.02, 10.70 11/30/2021 00:49:03 5.14, 9.99 80.07 414

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2021
SNOs_Map_AQUA_NPP_20211117.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 11/16/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP