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: 12/23/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/24/2021 00:09:28 -4.16, 21.06 12/24/2021 00:00:02 -4.07, 20.76 34.17 566
2 12/24/2021 00:57:43 -0.44,-170.34 12/24/2021 00:49:33 -0.54,-170.91 64.31 490
3 12/24/2021 01:45:50 4.97, -1.72 12/24/2021 01:38:55 5.15, -2.55 94.17 415
4 12/26/2021 15:43:45 30.00, -36.67 12/26/2021 15:33:45 30.56, -37.21 81.80 600
5 12/26/2021 16:25:38 -2.91, 137.20 12/26/2021 16:16:33 -2.84, 136.82 43.32 545
6 12/26/2021 17:13:54 -1.63, -54.21 12/26/2021 17:06:04 -1.77, -54.86 73.50 470
7 12/29/2021 07:53:40 6.21, 84.72 12/29/2021 07:43:40 6.18, 84.52 22.31 600
8 12/29/2021 08:41:47 -1.67,-106.65 12/29/2021 08:33:02 -1.57,-107.11 52.63 525
9 12/29/2021 09:30:03 -2.86, 61.93 12/29/2021 09:22:33 -3.04, 61.21 82.82 450
10 01/01/2022 00:09:49 4.95,-159.13 01/01/2022 00:00:10 4.90,-159.41 31.84 579
11 01/01/2022 00:57:56 -0.41, 9.50 01/01/2022 00:49:32 -0.29, 8.95 62.11 504
12 01/01/2022 01:46:12 -4.12, 178.09 01/01/2022 01:39:03 -4.32, 177.28 92.13 429
13 01/03/2022 16:25:57 3.65, -42.97 01/03/2022 16:16:39 3.58, -43.33 41.42 558
14 01/03/2022 17:14:05 0.83, 125.65 01/03/2022 17:06:02 0.98, 125.02 71.74 483

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/23/2021
SNOs_Map_AQUA_NPP_20211223.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/23/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP