https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-12-23T04:42:56.428106Z
2022-12-23T04:43:21.425970Z
s3://sentinel-s1-l1c/GRD/2022/12/23/IW/DV/S1A_IW_GRDH_1SDV_20221223T044256_20221223T044321_046454_0590C0_4825
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
2022-12-23T04:42:56.428106Z
2022-12-23T04:43:21.425970Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221223T061719_V20221223T021425_20221223T053155.EOF
191.9651842909692
693000
Copernicus Ground Segment
2022-12-23T07:11:35.117110Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221223T044256_20221223T044321_046454_0590C0_4825
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.156013673875794 -0.7456114497918727,13.952313304804994 -0.27000685486530585,13.91567007603045 -0.4511558915180329,13.877687027039354 -0.6321141245064466,13.83868393653667 -0.8128565842260304,13.800865776672246 -0.9938645505587879,13.723092957870639 -1.3554335152413572,13.683217268991815 -1.5360104497765492,13.6321748194304 -1.7767560499806296,14.731406488915535 -2.0166423460650997,15.835177045422984 -2.256732787786463,15.847026448629773 -2.1965467606823497,15.887399890505687 -2.015537254573505,15.926131031287618 -1.8341730895962212,15.962034971812827 -1.6521976483158844,16.002922381494788 -1.4713094742690098,16.156013673875794 -0.7456114497918727))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67988430473417
46.03858179734404
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
2022-12-23T10:29:31.038281Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S02E015/2022/12/23/0590C0
2.0E-4
2.0E-4
true
block average
2
2
-1.0
15.0
-2.0
16.0
POLYGON((16.0 -1.4842382525061226,15.96203497181286 -1.6521976483156864,15.926131031288058 -1.834173089594163,15.890717941755316 -2.0,15.0 -2.0,15.0 -1.0,16.0 -1.0,16.0 -1.4842382525061226))
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_0590C0_S02E015_2022_12_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0590C0_S02E015_2022_12_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0590C0_S02E015_2022_12_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0590C0_S02E015_2022_12_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0590C0_S02E015_2022_12_23_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 2021
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