https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-21T05:54:46.570293Z
2019-05-21T05:55:11.569299Z
s3://sentinel-s1-l1c/GRD/2019/5/21/IW/DV/S1B_IW_GRDH_1SDV_20190521T055446_20190521T055511_016338_01EBFC_8F11
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
2019-05-21T05:54:46.570293Z
2019-05-21T05:55:11.569299Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190521T074252_V20190521T033537_20190521T065307.EOF
192.8336879243506
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-21T08:03:25.998049Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190521T055446_20190521T055511_016338_01EBFC_8F11
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.736176914134853 33.214288608153794,2.3392100285273827 33.277514469208874,2.0584778169976694 33.32140109852734,1.6368554131363835 33.38604209151798,1.3554295048501377 33.428341020781346,0.9327829463934565 33.490592723278894,0.6506852596088221 33.531293719737675,0.3683250745288059 33.57135275988458,0.08368590616964637 33.61104637486923,0.04878196137733146 33.43056218583737,0.013121402795521956 33.25008525118829,-0.02147607619711319 33.069456468350694,-0.056685819549449325 32.88890928633319,-0.21150374050795895 32.106965431679626,0.06831428695961556 32.0668693762582,0.34590428937730944 32.02644699479422,0.6232490001539632 31.98541861762498,1.0387995229891605 31.92274305733649,1.3155178170404531 31.880206214937843,1.7301148095341985 31.815275064484076,2.0061882704722116 31.771239297578663,2.396595115758251 31.707863219133444,2.574138392361225 32.49100435068169,2.654718831276859 32.8527603746176,2.6958214463587424 33.03351042687341,2.736176914134853 33.214288608153794))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69782499232128
46.60778427287192
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
2021-12-24T16:12:21.851874Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E001/2019/05/21/01EBFC
2.0E-4
2.0E-4
true
block average
2
2
33.0
1.0
32.0
2.0
POLYGON((1.0 32.0,1.0 33.0,2.0 33.0,2.0 32.0,1.0 32.0))
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_01EBFC_N32E001_2019_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01EBFC_N32E001_2019_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01EBFC_N32E001_2019_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01EBFC_N32E001_2019_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01EBFC_N32E001_2019_05_21_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