https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-10T03:24:44.385566Z
2022-10-10T03:25:09.471780Z
s3://sentinel-s1-l1c/GRD/2022/10/10/IW/DV/S1A_IW_GRDH_1SDV_20221010T032444_20221010T032509_045374_056CDB_40A2
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
2022-10-10T03:24:44.385566Z
2022-10-10T03:25:09.471780Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221010T045341_V20221010T005210_20221010T040940.EOF
192.1637983975945
693000
Copernicus Ground Segment
2022-10-10T05:45:05.235786Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221010T032444_20221010T032509_045374_056CDB_40A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.44359344962295 -15.410537668236593,32.89320419339736 -15.285366489386673,32.312347399545466 -15.151631531513233,31.734553811304348 -15.016967927292088,31.17325670842397 -14.884590819141323,31.12939862650019 -15.06479292319338,31.08910031473088 -15.245954501832065,30.958398162916968 -15.78715889743191,30.913519508361368 -15.967267020497944,30.83562302938818 -16.268053712159293,31.39292891610556 -16.40023456551271,31.975995582059078 -16.536792570880806,32.557800841076094 -16.671251247224067,33.11518581094063 -16.798366774339833,33.14682494415906 -16.677157946048567,33.19039883419219 -16.49644521250101,33.22662851906228 -16.314065530486292,33.276459589614014 -16.134794202617563,33.36096079475621 -15.772817137681642,33.39962678363838 -15.591021311385004,33.44359344962295 -15.410537668236593))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33521
45.86847681877315
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
2022-10-10T07:06:04.173359Z
Batch API, v4.148.0
s3://deafrica-sentinel-1/s1_rtc/S17E030/2022/10/10/056CDB
2.0E-4
2.0E-4
true
block average
2
2
-16.0
30.0
-17.0
31.0
POLYGON((31.0 -16.30704035982437,30.83562302938827 -16.26805371215935,30.905042458278466 -16.0,31.0 -16.0,31.0 -16.30704035982437))
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_056CDB_S17E030_2022_10_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056CDB_S17E030_2022_10_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056CDB_S17E030_2022_10_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056CDB_S17E030_2022_10_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056CDB_S17E030_2022_10_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