https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-01T16:31:19.829762Z
2021-12-01T16:32:09.560484Z
s3://sentinel-s1-l1c/GRD/2021/12/1/IW/DV/S1A_IW_GRDH_1SDV_20211201T163144_20211201T163209_040817_04D87A_164F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-12-01T16:31:44.830715Z
2021-12-01T16:32:09.560484Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.605661464295
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-01T18:31:56.539027Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211201T163144_20211201T163209_040817_04D87A_164F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.586443550982985 -23.46714237865327,30.185585853161378 -23.329170814140998,30.428950517896176 -23.27239218328278,30.794490915871382 -23.186312115317733,31.037643360324296 -23.12852498418725,31.402500276470352 -23.041020590615776,31.94538224979204 -22.909047649983144,31.895969494676464 -22.729608701210946,31.84809334539318 -22.549715281832768,31.795985535561833 -22.370873960375146,31.745865315425117 -22.191560368886677,31.697550997882974 -22.011818618297674,31.57145572079118 -21.553010474497555,31.033106598792067 -21.68334700753124,30.43025978495053 -21.82695041572861,29.825436216322746 -21.96854658972775,29.226701595986963 -22.1062631396019,29.251714524008175 -22.206818074570776,29.347593608393257 -22.566827821733444,29.39468105123491 -22.747044758136813,29.445304324689623 -22.92645957928,29.490399419131677 -23.107156117513984,29.538738282095903 -23.287117930620855,29.586443550982985 -23.46714237865327))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39758
45.94423937371574
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/12/1/IW/DV/S1A_IW_GRDH_1SDV_20211201T163119_20211201T163144_040817_04D87A_A8FD
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-12-01T16:31:19.829762Z
2021-12-01T16:31:44.829235Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5441327456334
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-01T17:57:27.338932Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211201T163119_20211201T163144_040817_04D87A_A8FD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.989989451064986 -24.96683667937681,30.357595217527393 -24.88239985214596,30.604875788284495 -24.8250381573414,30.96824913005692 -24.73992960082445,31.209232198108598 -24.68294390085838,31.455088762042568 -24.62434360947696,31.825077048870526 -24.535295747717324,32.37690672430682 -24.400561509637253,32.21868899615259 -23.86414942554999,32.11872129943187 -23.505205219789843,32.068396467221596 -23.3258427194223,32.017241323656606 -23.146699636793073,31.94538224979204 -22.909047649983144,31.402500276470352 -23.041020590615776,31.037643360324296 -23.12852498418725,30.794490915871382 -23.186312115317733,30.428950517896176 -23.27239218328278,30.185585853161378 -23.329170814140998,29.586443550982985 -23.46714237865327,29.609727209293368 -23.52521330713034,29.7076801084908 -23.884906876783134,29.75545702442569 -24.065047149188228,29.79476309494713 -24.247149074801847,29.89618750612003 -24.60613858238732,29.954891918609203 -24.783812247720707,29.989989451064986 -24.96683667937681))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33333
45.87558177148416
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T15:45:03.269846Z
Batch API, v4.69.1
s3://deafrica-sentinel-1/s1_rtc/S24E030/2021/12/01/04D87A
2.0E-4
2.0E-4
true
block average
2
2
-23.0
30.0
-24.0
31.0
POLYGON((30.0 -24.0,30.0 -23.0,31.0 -23.0,31.0 -24.0,30.0 -24.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04D87A_S24E030_2021_12_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D87A_S24E030_2021_12_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D87A_S24E030_2021_12_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D87A_S24E030_2021_12_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D87A_S24E030_2021_12_01_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid