https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-12T04:25:13.589947Z
2022-03-12T04:26:03.589277Z
s3://sentinel-s1-l1c/GRD/2022/3/12/IW/DV/S1A_IW_GRDH_1SDV_20220312T042538_20220312T042603_042283_050A3D_EB89
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
2022-03-12T04:25:38.590355Z
2022-03-12T04:26:03.589277Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220312T050219_V20220312T033640_20220312T101140.EOF
191.9631498645509
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-12T07:20:26.049390Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220312T042538_20220312T042603_042283_050A3D_EB89
GRD
1
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327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.812264898813016 1.8253115479943618,19.702460107305082 2.0611670306106475,18.607087153288095 2.2930972413071116,18.49478711064664 1.750120021716639,18.38125983397027 1.2072541450992298,18.294055620661563 0.7854996426772016,20.49699594653641 0.31330266035537674,20.661345852381647 1.0991751733744524,20.69840930590419 1.2808803283588437,20.73711550860949 1.46223032885944,20.812264898813016 1.8253115479943618))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75591
46.06662910233471
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/2022/3/12/IW/DV/S1A_IW_GRDH_1SDV_20220312T042513_20220312T042538_042283_050A3D_8141
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
2022-03-12T04:25:13.589947Z
2022-03-12T04:25:38.588869Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220312T050219_V20220312T033640_20220312T101140.EOF
191.9653717481571
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-12T06:14:13.555202Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220312T042513_20220312T042538_042283_050A3D_8141
GRD
1
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79039
46.0926017630291
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
2022-03-29T09:47:19.335758Z
Batch API, v4.99.0
s3://deafrica-sentinel-1/s1_rtc/N02E018/2022/03/12/050A3D
2.0E-4
2.0E-4
true
block average
2
2
3.0
18.0
2.0
19.0
POLYGON((18.60708715341345 2.293097241913206,18.755501507114293 3.0,19.0 3.0,19.0 2.0,18.54646797533853 2.0,18.60708715341345 2.293097241913206))
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_050A3D_N02E018_2022_03_12_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_050A3D_N02E018_2022_03_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050A3D_N02E018_2022_03_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050A3D_N02E018_2022_03_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050A3D_N02E018_2022_03_12_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