https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-15T17:27:29.206078Z
2020-04-15T17:27:54.205204Z
s3://sentinel-s1-l1c/GRD/2020/4/15/IW/DV/S1B_IW_GRDH_1SDV_20200415T172729_20200415T172754_021157_02825F_28C9
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
2020-04-15T17:27:29.206078Z
2020-04-15T17:27:54.205204Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200415T181524_V20200415T141731_20200415T173501.EOF
347.4488802612856
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-15T18:34:49.363136Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200415T172729_20200415T172754_021157_02825F_28C9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.116582155153257 -26.826260977617153,16.676703082954585 -26.69706349980353,17.056981952015324 -26.60793330286187,17.31071317955475 -26.547823464941974,17.691647953049745 -26.45661564167931,17.94894147680257 -26.394347658772954,18.20624646683832 -26.331548266792183,18.53493471836016 -26.250556191106188,18.42722885441781 -25.893148920000677,18.374115029099343 -25.714242995387057,18.32327036599246 -25.534794199902585,18.271145377626574 -25.3556800281399,18.16553941775881 -24.99784400069818,18.09735774185024 -24.759376822961265,17.770173287903198 -24.83968399851902,17.51834387443568 -24.900926156829733,17.267391500968436 -24.961472164168566,16.89020921436116 -25.05157366592531,16.51400176549339 -25.140361755093995,16.255007992518234 -25.200879004282694,15.706250955841085 -25.327375194613197,15.71797896694278 -25.387822587458828,15.767693692892056 -25.567618169193338,15.813335653683222 -25.748364586958775,15.864465718138083 -25.92786063677247,15.961506207475143 -26.28809500921798,16.018592926227427 -26.466255513978226,16.065341263687714 -26.64681816461841,16.116582155153257 -26.826260977617153))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.80908751452148
45.87501030200311
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
2021-12-25T09:15:16.385141Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S27E015/2020/04/15/02825F
2.0E-4
2.0E-4
true
block average
2
2
-26.0
15.0
-27.0
16.0
POLYGON((16.0 -26.40822931814782,15.961506207474999 -26.288095009217574,15.883898730764118 -26.0,16.0 -26.0,16.0 -26.40822931814782))
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_02825F_S27E015_2020_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02825F_S27E015_2020_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02825F_S27E015_2020_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02825F_S27E015_2020_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02825F_S27E015_2020_04_15_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