https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-06T02:29:09.687252Z
2020-05-06T02:29:42.507064Z
s3://sentinel-s1-l1c/GRD/2020/5/6/IW/DV/S1A_IW_GRDH_1SDV_20200506T022909_20200506T022942_032438_03C1AD_579B
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
2020-05-06T02:29:09.687252Z
2020-05-06T02:29:42.507064Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200506T043236_V20200505T235413_20200506T031143.EOF
192.4772519672758
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-06T04:56:35.017398Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200506T022909_20200506T022942_032438_03C1AD_579B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.689846442410115 -23.898393999366636,45.13526558304342 -23.77074877033544,44.768098607846575 -23.685001172726786,44.522110383013086 -23.627003437747327,44.27744938023598 -23.56888644965799,43.909453987254835 -23.48065220197201,43.32725474247271 -23.339044994252063,43.17649779349971 -23.87698176501641,43.075103554725956 -24.235535223113843,42.972954006596915 -24.593971926606674,42.805288832935695 -25.176764620641666,43.14704289288704 -25.260620723355665,43.39548644363844 -25.32100889795701,43.76861020464231 -25.41080955923405,44.01766378966545 -25.47015338041779,44.39169864144732 -25.55838030564669,44.641356851800566 -25.61667025744457,44.89125529978813 -25.67453597202094,45.21020585760334 -25.74767842512432,45.222573402664054 -25.702132396850768,45.26848110802331 -25.521504234579474,45.36598534346898 -25.161595038855484,45.413429971281246 -24.981358712710303,45.600446521601555 -24.259900875070407,45.64459113471297 -24.078966380324687,45.689846442410115 -23.898393999366636))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.83684
45.66595644818199
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
2021-12-25T10:20:21.785019Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E043/2020/05/06/03C1AD
2.0E-4
2.0E-4
true
block average
2
2
-25.0
43.0
-26.0
44.0
POLYGON((44.0 -25.465944499926575,43.395486443415486 -25.321008897902882,43.0 -25.224540847871378,43.0 -25.0,44.0 -25.0,44.0 -25.465944499926575))
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_03C1AD_S26E043_2020_05_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C1AD_S26E043_2020_05_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C1AD_S26E043_2020_05_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C1AD_S26E043_2020_05_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C1AD_S26E043_2020_05_06_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