https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-12-17T17:20:29.982240Z
2018-12-17T17:21:19.980522Z
s3://sentinel-s1-l1c/GRD/2018/12/17/IW/DV/S1B_IW_GRDH_1SDV_20181217T172054_20181217T172119_014084_01A27A_E3FE
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-12-17T17:20:54.982864Z
2018-12-17T17:21:19.980522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181217T181525_V20181217T140912_20181217T172642.EOF
347.7150351019245
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-17T18:31:32.845236Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181217T172054_20181217T172119_014084_01A27A_E3FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.494141483 -20.550193818,17.052804934 -20.421942327,17.659756335 -20.280332612,18.265602655 -20.136638467,18.813333643 -20.004707265,18.763752435 -19.825530383,18.716539821 -19.645695019,18.667886099 -19.466224135,18.623310603 -19.285771767,18.523296375 -18.927555711,18.412758068 -18.509054742,17.869466302 -18.639197477,17.268627501 -18.781072431,16.666792298 -18.921026357,16.112924335 -19.047902243,16.218215412 -19.468229364,16.313717608 -19.828069927,16.355833052 -20.009297098,16.402173179 -20.189563865,16.446944289 -20.370199443,16.494141483 -20.550193818))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25475
46.05685624303665
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/2018/12/17/IW/DV/S1B_IW_GRDH_1SDV_20181217T172029_20181217T172054_014084_01A27A_86F8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-12-17T17:20:29.982240Z
2018-12-17T17:20:54.981380Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181217T181525_V20181217T140912_20181217T172642.EOF
347.66106160212314
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-17T18:41:55.507607Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181217T172029_20181217T172054_014084_01A27A_86F8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.88166637 -22.052083793,17.439807817 -21.923738616,18.052896969 -21.780306821,18.664762541 -21.634620969,19.219658534 -21.500296455,19.17009049 -21.32099835,19.121750783 -21.141318061,19.071067186 -20.962228423,19.022269753 -20.782691342,18.925619314 -20.423426582,18.813333643 -20.004707265,18.265602655 -20.136638467,17.659756335 -20.280332612,17.052804934 -20.421942327,16.494141483 -20.550193818,16.603136345 -20.970236506,16.69471547 -21.331134318,16.740951616 -21.511494814,16.789089946 -21.691428787,16.834748777 -21.871943181,16.88166637 -22.052083793))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.17641
46.03432251224089
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
2021-12-23T19:39:15.746482Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E017/2018/12/17/01A27A
2.0E-4
2.0E-4
true
block average
2
2
-20.0
17.0
-21.0
18.0
POLYGON((17.0 -21.0,17.0 -20.0,18.0 -20.0,18.0 -21.0,17.0 -21.0))
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_01A27A_S21E017_2018_12_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A27A_S21E017_2018_12_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A27A_S21E017_2018_12_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A27A_S21E017_2018_12_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A27A_S21E017_2018_12_17_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