https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-03T15:53:36.321735Z
2019-02-03T15:54:05.342266Z
s3://sentinel-s1-l1c/GRD/2019/2/3/IW/DV/S1B_IW_GRDH_1SDV_20190203T155336_20190203T155405_014784_01B936_C38A
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
2019-02-03T15:53:36.321735Z
2019-02-03T15:54:05.342266Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190203T181442_V20190203T140911_20190203T172641.EOF
347.704310641017
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-03T18:26:58.338408Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190203T155336_20190203T155405_014784_01B936_C38A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.09052974800892 21.08619271900996,32.6872677675287 21.19493256734523,33.28676611150192 21.301899341018547,33.88712428731703 21.40673106627177,34.46440147463075 21.50536321768116,34.41753107159784 21.74403842968023,34.30851435196579 22.285933712615314,34.20103607551966 22.828052718570103,34.16531581122226 23.00876864847895,34.142873421279035 23.130521699383607,33.55864488163593 23.03295350095144,32.95111827556006 22.929050159885147,32.344525997460934 22.822829600051506,31.740792525281613 22.714652729459758,31.765421148218817 22.59263015823221,31.921430219377356 21.868348521211455,32.039683995149275 21.325367170189708,32.09052974800892 21.08619271900996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83568427174196
46.1415244228908
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
2021-12-24T10:40:35.539503Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21E032/2019/02/03/01B936
2.0E-4
2.0E-4
true
block average
2
2
22.0
32.0
21.0
33.0
POLYGON((32.09052974800923 21.086192719010118,32.0 21.507582656836536,32.0 22.0,33.0 22.0,33.0 21.250732484505054,32.09052974800923 21.086192719010118))
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_01B936_N21E032_2019_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B936_N21E032_2019_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B936_N21E032_2019_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B936_N21E032_2019_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B936_N21E032_2019_02_03_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