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: 3/16/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/16/2021 08:41:42 -4.12,-107.12 03/16/2021 08:32:17 -4.03,-107.54 47.50 565
2 03/16/2021 09:29:56 -0.51, 61.49 03/16/2021 09:21:47 -0.63, 60.80 77.58 489
3 03/19/2021 00:15:57 29.96,-164.84 03/19/2021 00:05:57 30.20,-165.44 63.66 600
4 03/19/2021 00:57:46 -2.62, 9.08 03/19/2021 00:48:46 -2.53, 8.57 57.23 540
5 03/19/2021 01:46:01 -1.96, 177.67 03/19/2021 01:38:16 -2.13, 176.91 87.13 465
6 03/21/2021 16:25:43 5.67, -43.35 03/21/2021 16:15:52 5.59, -43.67 36.89 591
7 03/21/2021 17:13:51 -1.18, 125.26 03/21/2021 17:05:15 -1.03, 124.68 67.00 516
8 03/21/2021 18:02:05 -3.46, -66.13 03/21/2021 17:54:45 -3.63, -66.98 96.69 440
9 03/24/2021 08:41:46 4.12, 72.86 03/24/2021 08:32:20 4.04, 72.45 46.60 566
10 03/24/2021 09:29:54 0.37,-118.53 03/24/2021 09:21:43 0.52,-119.20 76.64 491
11 03/27/2021 00:15:52 -29.99, 15.18 03/27/2021 00:05:52 -30.29, 14.56 67.85 600
12 03/27/2021 00:57:49 2.64,-170.94 03/27/2021 00:48:48 2.55,-171.44 56.46 541
13 03/27/2021 01:45:57 1.85, -2.33 03/27/2021 01:38:11 2.01, -3.09 86.39 466
14 03/29/2021 16:25:38 -5.75, 136.66 03/29/2021 16:15:46 -5.66, 136.34 36.28 592
15 03/29/2021 17:13:52 1.11, -54.73 03/29/2021 17:05:16 1.01, -55.32 66.29 516
16 03/29/2021 18:02:00 3.38, 113.88 03/29/2021 17:54:39 3.56, 113.03 96.03 441

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/16/2021
SNOs_Map_AQUA_NPP_20210316.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/16/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP