https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-27T16:29:20.047655Z
2023-12-27T16:29:49.051574Z
s3://sentinel-s1-l1c/GRD/2023/12/27/IW/DV/S1A_IW_GRDH_1SDV_20231227T162920_20231227T162949_051842_064340_0506
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
2023-12-27T16:29:20.047655Z
2023-12-27T16:29:49.051574Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231227T184505_V20231227T145945_20231227T181715.EOF
347.1062501861725
693000
Copernicus Ground Segment
2023-12-27T19:26:02.586613Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231227T162920_20231227T162949_051842_064340_0506
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.205905560943364 -32.56055439266033,32.53674198198175 -32.48471246082575,32.80325679113717 -32.422876570764956,33.06940728960575 -32.360480274388955,33.46794595189473 -32.26583969238817,33.73317771578313 -32.202051621227206,34.13032995804094 -32.10533326408032,34.39463203606128 -32.04016664221018,34.75973507660221 -31.949077181390045,34.620868218100235 -31.535793394354855,34.50231708560496 -31.179668142574357,34.38470677231979 -30.82341032861619,34.229441842826546 -30.34854949057509,33.86987588472952 -30.437985087657992,33.609617082331155 -30.501994919774795,33.21859410232675 -30.597038330435986,32.957491043305055 -30.659750158313308,32.565208544572606 -30.75283722657406,32.30327053115856 -30.814238731311484,32.04100125327935 -30.87511271014005,31.715473228754423 -30.949809231088825,31.859236048074308 -31.427640326523683,31.968039680938254 -31.78615984093174,32.0776335646686 -32.14457498984228,32.205905560943364 -32.56055439266033))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.64224
45.52382495525355
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
2023-12-27T20:38:43.972284Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S32E032/2023/12/27/064340
2.0E-4
2.0E-4
true
block average
2
2
-31.0
32.0
-32.0
33.0
POLYGON((32.03342635223581 -32.0,32.0 -31.890682667623583,32.0 -31.0,33.0 -31.0,33.0 -32.0,32.03342635223581 -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_064340_S32E032_2023_12_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064340_S32E032_2023_12_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064340_S32E032_2023_12_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064340_S32E032_2023_12_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064340_S32E032_2023_12_27_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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