https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-20T03:17:24.512548Z
2022-04-20T03:18:14.511832Z
s3://sentinel-s1-l1c/GRD/2022/4/20/IW/DV/S1A_IW_GRDH_1SDV_20220420T031749_20220420T031814_042851_051D64_3322
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
2022-04-20T03:17:49.512932Z
2022-04-20T03:18:14.511832Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220420T045050_V20220420T004347_20220420T040117.EOF
192.3366753865747
693000
Copernicus Ground Segment
2022-04-20T05:07:17.275220Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220420T031749_20220420T031814_042851_051D64_3322
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.197118382816946 -20.69830003021958,33.62735793834933 -20.567541243394956,33.01394773625945 -20.424421946935972,32.403737449242676 -20.27966040784453,31.86478792797925 -20.14980636986214,31.81802014926486 -20.32970225727214,31.76945299546726 -20.509263966158173,31.722813204835887 -20.689315451349053,31.675013326234122 -20.869095802132897,31.578568552384134 -21.228494060680703,31.52890733730384 -21.40786043190783,31.46386485268622 -21.64641315121133,32.006946659284196 -21.77789161755581,32.25371293680372 -21.83696476659115,32.624138424333836 -21.924861917625986,32.994812252226296 -22.01188155804461,33.241918938012496 -22.069371462615422,33.8137441845924 -22.200796527268743,33.920707607821726 -21.780569942632958,34.01412173039406 -21.420035555948814,34.060254215059196 -21.239651290731928,34.10542593765465 -21.059056571605772,34.15168701577574 -20.878721371243152,34.197118382816946 -20.69830003021958))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03761
46.03516145909498
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
s3://sentinel-s1-l1c/GRD/2022/4/20/IW/DV/S1A_IW_GRDH_1SDV_20220420T031724_20220420T031749_042851_051D64_E41D
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
2022-04-20T03:17:24.512548Z
2022-04-20T03:17:49.511449Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220420T045050_V20220420T004347_20220420T040117.EOF
192.2827647305842
693000
Copernicus Ground Segment
2022-04-20T05:07:18.962340Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220420T031724_20220420T031749_042851_051D64_E41D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.57734678939461 -19.195449933022655,34.00750067566293 -19.06493413751289,33.39692855213398 -18.922905515790738,32.7843003495319 -18.778141194115992,32.25905042320403 -18.652256126894923,32.214122548579056 -18.832485169514932,32.16550226293141 -19.01192002504093,32.12260809007846 -19.19276853318147,32.07592995381561 -19.372706292722263,32.027687392517535 -19.552274944475258,31.98096835669056 -19.73223116943965,31.93285158309166 -19.911857288446747,31.88522800912316 -20.09161911480132,31.86478792797925 -20.14980636986214,32.403737449242676 -20.27966040784453,33.01394773625945 -20.424421946935972,33.62735793834933 -20.567541243394956,34.197118382816946 -20.69830003021958,34.26383429292926 -20.45965381540357,34.30808148615666 -20.27888851141109,34.3991999511184 -19.91798708583339,34.53319946026434 -19.376089229292024,34.57734678939461 -19.195449933022655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12273
46.1379602028717
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
2022-04-20T06:35:00.131297Z
Batch API, v4.102.1
s3://deafrica-sentinel-1/s1_rtc/S21E033/2022/04/20/051D64
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -21.0))
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_051D64_S21E033_2022_04_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051D64_S21E033_2022_04_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051D64_S21E033_2022_04_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051D64_S21E033_2022_04_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051D64_S21E033_2022_04_20_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