https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-27T16:28:54.354022Z
2019-06-27T16:29:23.362440Z
s3://sentinel-s1-l1c/GRD/2019/6/27/IW/DV/S1A_IW_GRDH_1SDV_20190627T162854_20190627T162923_027867_03256B_CBBD
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
2019-06-27T16:28:54.354022Z
2019-06-27T16:29:23.362440Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190627T171016_V20190627T132034_20190627T163804.EOF
347.1045874093761
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-27T17:31:55.452666Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190627T162854_20190627T162923_027867_03256B_CBBD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20486737333712 -32.56056718472407,32.541348187829556 -32.48341665812742,32.80703401080418 -32.421756035206386,33.072357715476045 -32.359538567472065,33.46966028988664 -32.265172700693086,33.734070754470395 -32.20157204899446,34.12999529690661 -32.10514138292634,34.39348172449034 -32.04017077423569,34.758989214375205 -31.948974614078605,34.62023846642638 -31.536048141832836,34.50168504463595 -31.179927818860484,34.384072423950975 -30.823674820711013,34.22871776553383 -30.348556461028185,33.86875319844279 -30.438097126188573,33.60929734018639 -30.501914666363355,33.21948260713341 -30.596675562372063,32.9591875802157 -30.659203022021373,32.568120952263484 -30.75201972703094,32.306996025342634 -30.81324507609221,32.04554180639778 -30.87394614098757,31.714459412603567 -30.949931444522214,31.85830354347121 -31.42802207147041,31.967108437482114 -31.78653683131992,32.07670359098313 -32.14494723985022,32.20486737333712 -32.56056718472407))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.6812
45.51094346620482
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
2021-12-24T18:07:08.865266Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S33E034/2019/06/27/03256B
2.0E-4
2.0E-4
true
block average
2
2
-32.0
34.0
-33.0
35.0
POLYGON((34.554483227539336 -32.0,34.0 -32.13680280252225,34.0 -32.0,34.554483227539336 -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_03256B_S33E034_2019_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03256B_S33E034_2019_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03256B_S33E034_2019_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03256B_S33E034_2019_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03256B_S33E034_2019_06_27_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