https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-14T17:03:39.552389Z
2022-01-14T17:04:06.848938Z
s3://sentinel-s1-l1c/GRD/2022/1/14/IW/DV/S1A_IW_GRDH_1SDV_20220114T170339_20220114T170406_041459_04EE01_D6BD
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
2022-01-14T17:03:39.552389Z
2022-01-14T17:04:06.848938Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220114T174333_V20220114T135344_20220114T171114.EOF
347.444560983251
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-14T18:04:03.841413Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220114T170339_20220114T170406_041459_04EE01_D6BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.322138791306465 -26.957525525757557,22.69141612816781 -26.872642847810862,22.94402778023705 -26.81394466983845,23.320530259309024 -26.725517709405114,23.571975456821406 -26.66583012609963,23.821902966587416 -26.60600566716413,24.198798057030366 -26.514838605297477,24.747010490509115 -26.38019348570848,24.692474949080367 -26.201672652951693,24.63874227331347 -26.022876002177803,24.53224956945408 -25.66509667749439,24.427108768122423 -25.307055846475134,24.301662752690525 -24.87499530559376,23.759960701618212 -25.007528298275584,23.388556875018498 -25.097092188170343,23.140745493136563 -25.156265860561906,22.89265846076769 -25.215035886077224,22.522425332448293 -25.30186265958845,22.272959023930095 -25.359782884794196,21.906054799445144 -25.444102390688517,21.975384314229117 -25.69822777311853,22.025202748146434 -25.878035511000398,22.074405930566012 -26.05799820828729,22.171341486068076 -26.418302569248517,22.22129428241089 -26.598133146276805,22.270614999930228 -26.77812319734475,22.322138791306465 -26.957525525757557))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37218
46.00321740161051
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
2022-01-14T23:15:28.035955Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S26E024/2022/01/14/04EE01
2.0E-4
2.0E-4
true
block average
2
2
-25.0
24.0
-26.0
25.0
POLYGON((24.337957066426195 -25.0,24.532249569441742 -25.665096677453125,24.63193325122259 -26.0,24.0 -26.0,24.0 -25.0,24.337957066426195 -25.0))
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_04EE01_S26E024_2022_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EE01_S26E024_2022_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EE01_S26E024_2022_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EE01_S26E024_2022_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EE01_S26E024_2022_01_14_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