https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-27T16:15:45.171515Z
2019-09-27T16:16:14.191038Z
s3://sentinel-s1-l1c/GRD/2019/9/27/IW/DV/S1B_IW_GRDH_1SDV_20190927T161545_20190927T161614_018225_022519_F433
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
2019-09-27T16:15:45.171515Z
2019-09-27T16:16:14.191038Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190927T170426_V20190927T130330_20190927T162100.EOF
347.78790810174587
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-27T17:33:27.476874Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190927T161545_20190927T161614_018225_022519_F433
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.42734692195418 -18.495735045487706,32.980310655077005 -18.369203145486743,33.56753378228322 -18.232873905742302,34.15383441900408 -18.094763057179215,34.723190462069894 -17.958737623206734,34.70993056398844 -17.900702157717728,34.66444949639564 -17.720617692816035,34.61412981211496 -17.54171630289191,34.56761105250959 -17.361907102191246,34.47240350869299 -17.002848241289207,34.42676668082742 -16.822861501911873,34.30160926656009 -16.343031426087848,33.73662690764162 -16.477124809621202,33.154930043505374 -16.613411499120225,32.57241867842028 -16.748081284697275,32.023984671574524 -16.873204449059035,32.05447434914956 -16.994110948700506,32.14406316156136 -17.355016803759305,32.187628335565485 -17.53576221726947,32.27889731097319 -17.896330431080454,32.323307928777396 -18.076906327923464,32.371644796120236 -18.256591775757173,32.41482541300559 -18.437465403666096,32.42734692195418 -18.495735045487706))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.347
45.8527318059899
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
2021-12-24T22:46:14.873788Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S19E033/2019/09/27/022519
2.0E-4
2.0E-4
true
block average
2
2
-18.0
33.0
-19.0
34.0
POLYGON((34.0 -18.131000783724485,33.0 -18.36463208331289,33.0 -18.0,34.0 -18.0,34.0 -18.131000783724485))
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_022519_S19E033_2019_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022519_S19E033_2019_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022519_S19E033_2019_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022519_S19E033_2019_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022519_S19E033_2019_09_27_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