https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-25T03:40:09.663726Z
2019-02-25T03:40:34.662216Z
s3://sentinel-s1-l1c/GRD/2019/2/25/IW/DV/S1B_IW_GRDH_1SDV_20190225T034009_20190225T034034_015097_01C375_AA62
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
2019-02-25T03:40:09.663726Z
2019-02-25T03:40:34.662216Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190225T054612_V20190225T011541_20190225T043311.EOF
192.0710578856753
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-25T06:13:16.403821Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190225T034009_20190225T034034_015097_01C375_AA62
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.60993050781721 13.975135999991865,33.03883968784907 14.086468248516303,32.46592654379226 14.196688282575938,31.892463046336488 14.305534994749348,31.32974450840393 14.410893958262907,31.222413844548907 13.868189672118609,31.187190003399024 13.687142376826701,31.152768385771473 13.505939612620178,31.034633309710863 12.902902233109035,31.59358199349569 12.796405561516089,32.163257401423195 12.68654847837898,32.73244151247947 12.57546919997075,33.29987149959548 12.463430016732588,33.38679955672431 12.88645483939774,33.42375104212823 13.067968230079861,33.459953184141305 13.24962807887986,33.49698623970955 13.431122286620962,33.60993050781721 13.975135999991865))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87259761048412
46.06134
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
2021-12-24T11:46:01.470407Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N13E032/2019/02/25/01C375
2.0E-4
2.0E-4
true
block average
2
2
14.0
32.0
13.0
33.0
POLYGON((32.0 13.0,32.0 14.0,33.0 14.0,33.0 13.0,32.0 13.0))
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_01C375_N13E032_2019_02_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C375_N13E032_2019_02_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C375_N13E032_2019_02_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C375_N13E032_2019_02_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C375_N13E032_2019_02_25_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