https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-18T05:40:01.795123Z
2020-03-18T05:40:26.792734Z
s3://sentinel-s1-l1c/GRD/2020/3/18/IW/DV/S1B_IW_GRDH_1SDV_20200318T054001_20200318T054026_020742_02753A_496C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-03-18T05:40:01.795123Z
2020-03-18T05:40:26.792734Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200318T073536_V20200318T031913_20200318T063643.EOF
192.4917926193486
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-18T07:58:54.187013Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200318T054001_20200318T054026_020742_02753A_496C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.533959810979248 27.255959915867777,5.163543884343576 27.31939616248218,4.910148801193152 27.36218330286015,4.530787245376804 27.425322450829707,4.277002072960724 27.466945882938617,3.897021881450868 27.528346654030432,3.643179143940395 27.568749832591312,3.3881284284865862 27.60884848489344,3.0437839712119086 27.66218394320725,3.0096255980429443 27.48141849574806,2.9025947047602743 26.93951608374115,2.8679238888460037 26.758718189791573,2.8325365394458215 26.578027709678473,2.7478707933155757 26.157223985798147,3.086510831232058 26.103506447589986,3.335622769865485 26.063441306219694,3.7114016644761785 26.002142310942368,3.9623276346544056 25.96063165994349,4.333493387255465 25.89837593775326,4.580549110820635 25.85637483220006,4.959251772345448 25.79112546613737,5.202602832545691 25.748634835644026,5.373419554184136 26.532502835655897,5.410513934673584 26.713915080506276,5.44939972284403 26.895016644640524,5.49436753804649 27.075070288895407,5.533959810979248 27.255959915867777))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81161585409306
46.14664310613486
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
2021-12-25T07:45:43.259568Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E004/2020/03/18/02753A
2.0E-4
2.0E-4
true
block average
2
2
27.0
4.0
26.0
5.0
POLYGON((4.0 26.0,4.0 27.0,5.0 27.0,5.0 26.0,4.0 26.0))
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_02753A_N26E004_2020_03_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02753A_N26E004_2020_03_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02753A_N26E004_2020_03_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02753A_N26E004_2020_03_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02753A_N26E004_2020_03_18_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