https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-17T17:25:52.836157Z
2023-02-17T17:26:42.834328Z
s3://sentinel-s1-l1c/GRD/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T172617_20230217T172642_047278_05AC8A_2850
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
2023-02-17T17:26:17.835983Z
2023-02-17T17:26:42.834328Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230217T175802_V20230217T141830_20230217T173600.EOF
346.9373824980234
693000
Copernicus Ground Segment
2023-02-17T18:57:25.421120Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T172617_20230217T172642_047278_05AC8A_2850
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.449613170908016 -34.55989366040628,18.45863320520627 -34.55812648531343,18.789847711381213 -34.48197880088997,19.064696339268348 -34.4182239336184,19.33968296185823 -34.35372260045538,19.753982241246167 -34.2551869159583,20.024244376162393 -34.19004536896952,20.433055063332723 -34.09017971509435,20.708105571466742 -34.022084451248176,21.067324382335517 -33.93204029578949,21.003115490247048 -33.754953209686,20.945680925943343 -33.57606827264067,20.880312270377026 -33.399244966675326,20.81900211659969 -33.22140754506333,20.757856774124292 -33.04355937702582,20.697594442782105 -32.86552000841431,20.638743645336536 -32.687145857108916,20.557861450273748 -32.4504555100852,20.198941636568563 -32.540228013885674,19.93143235357771 -32.60631915210952,19.531364520191474 -32.70391860802239,19.264393612074308 -32.768225063555874,18.987297502186294 -32.83429924269124,18.58002323476116 -32.93010773182881,18.309558489804644 -32.99288668232248,17.975073730291076 -33.06957603250523,18.106147880124738 -33.48680950379874,18.21977527379933 -33.8446442505728,18.28131123716122 -34.02250821146497,18.335551071069403 -34.202073816806646,18.39295429616245 -34.38093397410174,18.449613170908016 -34.55989366040628))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.59064
45.70211031298547
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/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T172552_20230217T172617_047278_05AC8A_16D1
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
2023-02-17T17:25:52.836157Z
2023-02-17T17:26:17.834502Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230217T175802_V20230217T141830_20230217T173600.EOF
346.80882669218005
693000
Copernicus Ground Segment
2023-02-17T18:57:24.440968Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T172552_20230217T172617_047278_05AC8A_16D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.949609398534527 -36.0462895700794,19.286799863975464 -35.969164828872046,19.56646150593987 -35.9043485313152,19.84566603004634 -35.83888465758367,20.263610010178855 -35.739480283413236,20.541660421423433 -35.672408813006726,20.95786148880121 -35.57060532935283,21.234742345187605 -35.50194269987998,21.601100550236286 -35.409916174710816,21.470981421902884 -35.05556219387777,21.27792283616011 -34.52359794077673,21.152552344987857 -34.168267756798805,21.093846123943166 -33.98963245914452,21.074866072679562 -33.93042512374066,21.067324382335517 -33.93204029578949,20.708105571466742 -34.022084451248176,20.433055063332723 -34.09017971509435,20.024244376162393 -34.19004536896952,19.753982241246167 -34.2551869159583,19.33968296185823 -34.35372260045538,19.064696339268348 -34.4182239336184,18.789847711381213 -34.48197880088997,18.45863320520627 -34.55812648531343,18.5943165054291 -34.97473806690195,18.711779290470595 -35.332076919111245,18.83021580643685 -35.68929029147518,18.949609398534527 -36.0462895700794))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.46277
45.55402645643937
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
2023-02-18T01:28:41.614240Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/S35E020/2023/02/17/05AC8A
2.0E-4
2.0E-4
true
block average
2
2
-34.0
20.0
-35.0
21.0
POLYGON((20.0 -35.0,20.0 -34.0,21.0 -34.0,21.0 -35.0,20.0 -35.0))
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_05AC8A_S35E020_2023_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AC8A_S35E020_2023_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AC8A_S35E020_2023_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AC8A_S35E020_2023_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AC8A_S35E020_2023_02_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 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