https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-23T17:20:17.814549Z
2021-05-23T17:21:07.813364Z
s3://sentinel-s1-l1c/GRD/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T172042_20210523T172107_027034_033ADE_D2C9
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
2021-05-23T17:20:42.815441Z
2021-05-23T17:21:07.813364Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.661738505134
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T18:49:38.815106Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T172042_20210523T172107_027034_033ADE_D2C9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.87740331927329 -22.05305927407072,17.43736149640213 -21.92430935045241,18.052430400931176 -21.780419079937822,18.66271845129726 -21.635121280332296,19.216872871580183 -21.500991412681802,19.167260515842646 -21.321711577266115,19.11865612480066 -21.142104768143454,19.069121431438834 -20.96273913496848,19.020344005857105 -20.783203729402363,18.92347643447217 -20.42400802481398,18.812765295589013 -20.00524610477471,18.262016617081777 -20.137893996229042,17.658410808505295 -20.28103571040034,17.052629213893013 -20.42236211194625,16.495075088912376 -20.550364987963995,16.558030058105302 -20.789695452907978,16.60384485423482 -20.970115889356247,16.647168258807426 -21.1511184226199,16.693850822586406 -21.331359053809393,16.739365791484857 -21.51187804867287,16.790216481043387 -21.691181199252163,16.832613204387897 -21.872437957770085,16.87740331927329 -22.05305927407072))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.17113
46.00305085072323
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
s3://sentinel-s1-l1c/GRD/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T172017_20210523T172042_027034_033ADE_4DC7
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
2021-05-23T17:20:17.814549Z
2021-05-23T17:20:42.813956Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.60218696726275
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T18:49:42.470442Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T172017_20210523T172042_027034_033ADE_4DC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.272477165448993 -23.553936944400384,17.830249121046815 -23.425532186557497,18.200797947398513 -23.338989164896542,18.44981212814602 -23.28027268110148,18.696918230554957 -23.22157097725231,19.068968959374434 -23.132357783223114,19.633061410649972 -22.995199947407663,19.534258567910527 -22.636199681354384,19.486346278979532 -22.456311444988394,19.388031252507247 -22.097193324681488,19.33811413919986 -21.917843619724696,19.289760502948578 -21.738126471965273,19.216872871580183 -21.500991412681802,18.66271845129726 -21.635121280332296,18.052430400931176 -21.780419079937822,17.43736149640213 -21.92430935045241,16.87740331927329 -22.05305927407072,16.89914128232091 -22.11133790680718,16.945984880013533 -22.29159683622267,16.99701880279931 -22.47090273685616,17.04676885614174 -22.650513980767297,17.093764973873384 -22.830766729794703,17.180087485832175 -23.193074858277296,17.272477165448993 -23.553936944400384))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.06105
45.95845247343274
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
2021-12-26T06:06:40.467794Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E017/2021/05/23/033ADE
2.0E-4
2.0E-4
true
block average
2
2
-22.0
17.0
-23.0
18.0
POLYGON((17.13408601511616 -23.0,17.09376497387468 -22.830766729799922,17.046768856140705 -22.65051398076354,17.0 -22.481665670794357,17.0 -22.0,18.0 -22.0,18.0 -23.0,17.13408601511616 -23.0))
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_033ADE_S23E017_2021_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033ADE_S23E017_2021_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033ADE_S23E017_2021_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033ADE_S23E017_2021_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033ADE_S23E017_2021_05_23_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