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: 3/15/2021
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 -4.11,-107.12 03/16/2021 08:32:17 -4.01,-107.54 47.49 565
2 03/16/2021 09:29:56 -0.53, 61.49 03/16/2021 09:21:47 -0.65, 60.80 77.57 489
3 03/19/2021 00:15:57 29.95,-164.83 03/19/2021 00:05:57 30.19,-165.44 63.61 600
4 03/19/2021 00:57:46 -2.60, 9.08 03/19/2021 00:48:46 -2.51, 8.57 57.23 540
5 03/19/2021 01:46:01 -1.97, 177.68 03/19/2021 01:38:16 -2.15, 176.91 87.13 465
6 03/21/2021 16:25:43 5.66, -43.35 03/21/2021 16:15:52 5.58, -43.67 36.90 591
7 03/21/2021 17:13:51 -1.17, 125.27 03/21/2021 17:05:15 -1.02, 124.68 67.01 516
8 03/21/2021 18:02:05 -3.47, -66.13 03/21/2021 17:54:45 -3.64, -66.98 96.69 440
9 03/24/2021 08:41:46 4.17, 72.85 03/24/2021 08:32:20 4.08, 72.44 46.68 566
10 03/24/2021 09:29:54 0.32,-118.54 03/24/2021 09:21:43 0.48,-119.21 76.73 491
11 03/27/2021 00:15:52 -29.97, 15.18 03/27/2021 00:05:52 -30.27, 14.57 67.54 600
12 03/27/2021 00:57:49 2.63,-170.94 03/27/2021 00:48:48 2.53,-171.44 56.48 541
13 03/27/2021 01:45:57 1.86, -2.33 03/27/2021 01:38:11 2.03, -3.09 86.41 466

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/15/2021
SNOs_Map_AQUA_NPP_20210315.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/15/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP