https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-10T01:38:50.072136Z
2018-02-10T01:39:17.725747Z
s3://sentinel-s1-l1c/GRD/2018/2/10/IW/DV/S1B_IW_GRDH_1SDV_20180210T013850_20180210T013917_009554_011351_20FF
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
2018-02-10T01:38:50.072136Z
2018-02-10T01:39:17.725747Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180210T051013_V20180210T004240_20180210T040010.EOF
192.4671475860639
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-10T05:27:16.685862Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180210T013850_20180210T013917_009554_011351_20FF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((58.065254468 -23.823035372,57.497780854 -23.692438864,57.253365648 -23.635466893,56.887138907 -23.549292721,56.643252765 -23.491367786,56.277822681 -23.403770577,55.689302741 -23.260661597,55.588233749 -23.619133784,55.486499261 -23.977601998,55.38411209 -24.335979072,55.253497872 -24.789606213,55.602402595 -24.875130476,55.848415039 -24.934871487,56.217875092 -25.023725251,56.46447494 -25.082453784,56.834812448 -25.169781959,57.081994741 -25.227488869,57.329408532 -25.284784588,57.655965037 -25.359682071,57.778477939 -24.903732449,57.87460704 -24.54354372,58.065254468 -23.823035372))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95189
45.62940301857201
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
2022-01-21T11:37:04.456712Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S25E055/2018/02/10/011351
2.0E-4
2.0E-4
true
block average
2
2
-24.0
55.0
-25.0
56.0
POLYGON((56.0 -24.97132710443804,55.253497872000054 -24.789606213000056,55.48010022426703 -24.0,56.0 -24.0,56.0 -24.97132710443804))
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_011351_S25E055_2018_02_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011351_S25E055_2018_02_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011351_S25E055_2018_02_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011351_S25E055_2018_02_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011351_S25E055_2018_02_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 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