https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-28T03:26:45.960944Z
2020-05-28T03:27:14.984836Z
s3://sentinel-s1-l1c/GRD/2020/5/28/IW/DV/S1B_IW_GRDH_1SDV_20200528T032645_20200528T032714_021776_02954F_F381
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
2020-05-28T03:26:45.960944Z
2020-05-28T03:27:14.984836Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200528T051405_V20200528T005923_20200528T041653.EOF
191.9642584632063
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-28T05:33:54.420782Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200528T032645_20200528T032714_021776_02954F_F381
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.51938699541695 3.29965729767986,34.39980839368687 3.5353469318439354,33.309378971681056 3.7634555918619235,33.29768643858641 3.705418241427547,33.25887070456443 3.5247917518841487,33.222283856960885 3.3436927372377543,33.18269732440286 3.1632181323082116,33.14630087608974 2.982066048722541,33.107769138327725 2.801357324519006,33.07060243055451 2.6203564195317925,32.9698550470077 2.1367855172622834,34.05799512097164 1.906121204581547,35.16568981016564 1.6705136444887527,35.195572881082185 1.791721521195119,35.238601539016024 1.9720856410906678,35.27551703141187 2.153752375752231,35.314206949919416 2.3350377246405687,35.3552039064945 2.5158296765564585,35.39365969868452 2.6971602361486484,35.42873273537181 2.879206303784663,35.46974505458979 3.059988649291759,35.50626655232532 3.241721081303039,35.51938699541695 3.29965729767986))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83726983520176
46.16603874173079
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
2021-12-25T11:25:52.336845Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N03E033/2020/05/28/02954F
2.0E-4
2.0E-4
true
block average
2
2
4.0
33.0
3.0
34.0
POLYGON((33.149904103377025 3.0,33.18269732440333 3.163218132310266,33.22228385696155 3.3436927372411227,33.25887070456514 3.52479175188708,33.30937897168107 3.7634555918619133,34.0 3.618983483744698,34.0 3.0,33.149904103377025 3.0))
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_02954F_N03E033_2020_05_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02954F_N03E033_2020_05_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02954F_N03E033_2020_05_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02954F_N03E033_2020_05_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02954F_N03E033_2020_05_28_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