https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-04-22T16:53:58.711396Z
2023-04-22T16:54:23.710100Z
s3://sentinel-s1-l1c/GRD/2023/4/22/IW/DV/S1A_IW_GRDH_1SDV_20230422T165358_20230422T165423_048211_05CC07_65F2
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
2023-04-22T16:53:58.711396Z
2023-04-22T16:54:23.710100Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230422T172608_V20230422T134536_20230422T170306.EOF
347.099434126641
693000
Copernicus Ground Segment
2023-04-22T18:19:59.039711Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230422T165358_20230422T165423_048211_05CC07_65F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.028513647627346 -32.49294064597929,26.256984860278944 -32.44063306991755,26.660817076499978 -32.346983450707526,26.915108273940515 -32.28728455542029,27.30821389875902 -32.19381030346965,27.70672365005878 -32.09759552891411,27.9727781353894 -32.0325486414029,28.230193076744982 -31.969021345157124,28.57003462654907 -31.884189303868254,28.458781945173712 -31.526147019840977,28.40219651294126 -31.34736507039053,28.340927656269635 -31.16980273413777,28.285310364470618 -30.99083007119521,28.229101379698985 -30.812032853192594,28.174904595656606 -30.632748585358648,28.11920917991219 -30.453866997398677,28.097439554952672 -30.395948454563797,27.754031070873005 -30.48150327708344,27.499293118726467 -30.54424825449083,27.10953327391529 -30.639158719230274,26.84446522085674 -30.70294905326416,26.454676111831233 -30.795603270593965,26.197064738183617 -30.856096187814835,25.936668611123128 -30.916654355363384,25.582664089536436 -30.998013419240607,25.600901068507156 -31.056847830758723,25.652272554891987 -31.236783371620277,25.705649708981817 -31.416276586290593,25.762693394619827 -31.594944615736647,25.816909331406077 -31.77428284372855,25.868550239435777 -31.95423173522245,25.923579395932954 -32.133420195166025,25.98479365546014 -32.311207205536505,26.028513647627346 -32.49294064597929))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.01614345949999
45.87635991313406
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
2023-04-22T20:14:05.413558Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/S32E025/2023/04/22/05CC07
2.0E-4
2.0E-4
true
block average
2
2
-31.0
25.0
-32.0
26.0
POLYGON((25.882605770723536 -32.0,25.816909331407423 -31.77428284373373,25.762693394613297 -31.594944615715647,25.705649708975653 -31.416276586270047,25.58327987255484 -31.0,26.0 -31.0,26.0 -32.0,25.882605770723536 -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_05CC07_S32E025_2023_04_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CC07_S32E025_2023_04_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CC07_S32E025_2023_04_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CC07_S32E025_2023_04_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CC07_S32E025_2023_04_22_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