https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-10T17:03:43.854035Z
2023-03-10T17:04:14.096836Z
s3://sentinel-s1-l1c/GRD/2023/3/10/IW/DV/S1A_IW_GRDH_1SDV_20230310T170343_20230310T170414_047584_05B6E3_A380
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
2023-03-10T17:03:43.854035Z
2023-03-10T17:04:14.096836Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230310T173438_V20230310T135348_20230310T171118.EOF
347.44845417158797
693000
Copernicus Ground Segment
2023-03-10T18:25:49.011756Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230310T170343_20230310T170414_047584_05B6E3_A380
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.324227236682077 -26.96854581567262,22.692377489829504 -26.88392432056858,22.9442405812746 -26.82540326036442,23.31962022614412 -26.737247204344957,23.57031897710968 -26.677743288940682,23.81949953422675 -26.618105417397846,24.195279884304593 -26.527222230885794,24.444375361579983 -26.4663587804347,24.749522296286948 -26.391105538213264,24.694951596365133 -26.212576063504756,24.64122856205248 -26.033759663762275,24.5346980172123 -25.67595514553104,24.429534578162738 -25.317885345265886,24.25311148833176 -24.710212005679434,23.70625907212279 -24.843934705982754,23.33646308144497 -24.93306534548238,23.089803161463415 -24.99193912458678,22.842557600506154 -25.05048994495369,22.472778316390595 -25.137188542229275,22.22485058425622 -25.194739035011906,21.860604564230517 -25.27843905140309,21.928152589158525 -25.529204185494685,22.076439997044712 -26.068946879330312,22.17339630075017 -26.429280104894296,22.223357241182256 -26.609125669152778,22.272691549501886 -26.78912944475486,22.324227236682077 -26.96854581567262))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36317
45.96007150831669
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
2023-03-10T23:06:59.864041Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/S26E023/2023/03/10/05B6E3
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -25.01320562884651,23.055764088214925 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.01320562884651))
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_05B6E3_S26E023_2023_03_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B6E3_S26E023_2023_03_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B6E3_S26E023_2023_03_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B6E3_S26E023_2023_03_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B6E3_S26E023_2023_03_10_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