https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-04T03:54:06.324911Z
2021-11-04T03:54:56.323701Z
s3://sentinel-s1-l1c/GRD/2021/11/4/IW/DV/S1A_IW_GRDH_1SDV_20211104T035431_20211104T035456_040416_04CA8F_3CDB
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
2021-11-04T03:54:31.324306Z
2021-11-04T03:54:56.323701Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9862150551455
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-04T23:38:52.033881Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211104T035431_20211104T035456_040416_04CA8F_3CDB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.702669572712104 -4.448111256227861,26.59860437303485 -4.205296386626221,25.499168809500322 -3.9618287555367804,25.302234566161378 -4.865913089559893,25.262222302603277 -5.046631581440641,25.22299238492269 -5.227532335457758,25.17007057945598 -5.467854826169205,26.270206750146524 -5.71377367126809,27.376500973200358 -5.958774952336385,27.428956721363488 -5.717726391589555,27.46549192130132 -5.535759205969335,27.50710772796447 -5.354919896606383,27.546713798155597 -5.173640170040025,27.585684694592707 -4.992224277341544,27.615359837738346 -4.8087623146193,27.66085494973843 -4.628793737451049,27.702669572712104 -4.448111256227861))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58511
46.0322132437395
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/2021/11/4/IW/DV/S1A_IW_GRDH_1SDV_20211104T035406_20211104T035431_040416_04CA8F_9D04
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
2021-11-04T03:54:06.324911Z
2021-11-04T03:54:31.322820Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9749583281228
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-04T22:54:01.899684Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211104T035406_20211104T035431_040416_04CA8F_9D04
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((28.021421689170666 -2.9359074009198114,26.921633728805624 -2.6958342234238284,25.827888637237436 -2.4560253904494402,25.499168809500322 -3.9618287555367804,26.59860437303485 -4.205296386626221,27.702669572712104 -4.448111256227861,27.718767221678217 -4.388889633106955,27.753526603785044 -4.206564401668502,27.789075337494474 -4.024417797165034,27.83049112152995 -3.8435652452563733,27.867384205484033 -3.661723008410664,27.908326851014785 -3.4807733844169273,27.944305774063192 -3.298739049444921,27.98207785400194 -3.117102266672375,28.021421689170666 -2.9359074009198114))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64956337609024
46.05736438998756
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
2021-12-26T14:23:40.241059Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/S05E026/2021/11/04/04CA8F
2.0E-4
2.0E-4
true
block average
2
2
-4.0
26.0
-5.0
27.0
POLYGON((26.0 -5.0,26.0 -4.0,27.0 -4.0,27.0 -5.0,26.0 -5.0))
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_04CA8F_S05E026_2021_11_04_MASK.tif
Mask
geotiff
0
UINT
8
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0
1
2
s1_rtc_04CA8F_S05E026_2021_11_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04CA8F_S05E026_2021_11_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04CA8F_S05E026_2021_11_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04CA8F_S05E026_2021_11_04_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