https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-17T04:00:17.920723Z
2019-01-17T04:00:42.918989Z
s3://sentinel-s1-l1c/GRD/2019/1/17/IW/DV/S1A_IW_GRDH_1SDV_20190117T040017_20190117T040042_025512_02D42A_B176
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
2019-01-17T04:00:17.920723Z
2019-01-17T04:00:42.918989Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190117T060805_V20190117T014105_20190117T045835.EOF
192.8218822391524
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-17T06:31:09.885398Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190117T040017_20190117T040042_025512_02D42A_B176
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.51451236016412 33.02351041873929,31.115611453056108 33.087253387189946,30.84303685485475 33.1300216417366,30.433684205034357 33.193056190244775,30.160459668972702 33.23433181233902,29.750146372125094 33.29512043123236,29.476291049319304 33.3348941744704,29.20218890371706 33.37406463721999,28.859317721692438 33.422143866184406,28.55915969620053 31.918772262578216,28.89625117219917 31.870226858908506,29.165745942981722 31.83072249996453,29.435009876684916 31.790648846207258,29.838467002196975 31.7294739115603,30.107141984304572 31.687982993369793,30.509703190068144 31.62468866180194,30.777772685309476 31.581789199365808,31.170106278812035 31.51791469429563,31.34848463019886 32.30075758873926,31.51451236016412 33.02351041873929))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64150392062958
46.20743329375463
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
2021-12-24T09:50:28.419510Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E029/2019/01/17/02D42A
2.0E-4
2.0E-4
true
block average
2
2
33.0
29.0
32.0
30.0
POLYGON((29.0 32.0,29.0 33.0,30.0 33.0,30.0 32.0,29.0 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_02D42A_N32E029_2019_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D42A_N32E029_2019_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D42A_N32E029_2019_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D42A_N32E029_2019_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D42A_N32E029_2019_01_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