https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-10T18:56:09.835775Z
2019-08-10T18:56:41.254095Z
s3://sentinel-s1-l1c/GRD/2019/8/10/IW/DV/S1A_IW_GRDH_1SDV_20190810T185609_20190810T185641_028511_033921_19F7
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
2019-08-10T18:56:09.835775Z
2019-08-10T18:56:41.254095Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190810T210936_V20190810T171101_20190810T202831.EOF
347.6069048175317
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-10T21:22:55.740350Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190810T185609_20190810T185641_028511_033921_19F7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.694651658093163 23.569168450958,-13.094836984957485 23.675697019130965,-12.729509711710453 23.73935949879392,-12.485761686757536 23.781322197992257,-12.119847587835862 23.843545344080024,-11.875711706559358 23.884545296248948,-11.274571313624369 23.98373948335865,-11.345894958215196 24.3450869074931,-11.415725653249611 24.706751034820755,-11.523137729320068 25.248788667540943,-11.5934701182816 25.610330436464075,-11.6216223652528 25.75233022224591,-11.983729738736184 25.694457683273463,-12.231603463434142 25.65428919558176,-12.47931046706655 25.613701002174942,-12.850555464586721 25.552033974660144,-13.097839895072187 25.51040105075429,-13.468444945618556 25.44717189967824,-13.715298729196036 25.404500907391853,-14.076864550164402 25.341195968482083,-14.045771898642242 25.198929611628923,-13.968057284708307 24.83668226470898,-13.849793533679215 24.293613832247775,-13.772933852478186 23.931217210945476,-13.694651658093163 23.569168450958))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75315704855318
46.0332
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
2021-12-24T20:23:52.262771Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25W015/2019/08/10/033921
2.0E-4
2.0E-4
true
block average
2
2
26.0
-15.0
25.0
-14.0
POLYGON((-14.003094600660042 25.0,-14.076864550164409 25.341195968482037,-14.0 25.354653838032476,-14.0 25.0,-14.003094600660042 25.0))
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_033921_N25W015_2019_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033921_N25W015_2019_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033921_N25W015_2019_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033921_N25W015_2019_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033921_N25W015_2019_08_10_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