https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-14T04:05:25.874327Z
2020-09-14T04:05:50.872668Z
s3://sentinel-s1-l1c/GRD/2020/9/14/IW/DV/S1B_IW_GRDH_1SDV_20200914T040525_20200914T040550_023366_02C617_9ECE
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
2020-09-14T04:05:25.874327Z
2020-09-14T04:05:50.872668Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200914T060457_V20200914T014037_20200914T045807.EOF
192.0504826162951
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-14T06:36:29.128416Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200914T040525_20200914T040550_023366_02C617_9ECE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.1867295702387 12.77946623350294,26.619472554055037 12.891164687797119,26.049005261029244 13.002154733856205,25.480285004339386 13.111458640698693,24.918236518920548 13.218149871754022,24.882632376792312 13.037238908835727,24.847863449296696 12.856071093413313,24.812431525725877 12.675023186009927,24.77836657672377 12.49370965804627,24.743485604911033 12.312545056576546,24.707529516137196 12.131580118104402,24.673144121002235 11.950308970537053,24.6264542718325 11.709263622609043,25.182680390215303 11.601866054340917,25.74844474125267 11.491439076756539,26.313944221813514 11.379877527186569,26.878050661201932 11.267417763039846,27.075082197835865 12.235128873480411,27.1867295702387 12.77946623350294))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91655220533675
46.11203267353662
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
2021-12-25T17:03:18.518741Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N12E025/2020/09/14/02C617
2.0E-4
2.0E-4
true
block average
2
2
13.0
25.0
12.0
26.0
POLYGON((25.0 12.0,25.0 13.0,26.0 13.0,26.0 12.0,25.0 12.0))
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_02C617_N12E025_2020_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C617_N12E025_2020_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C617_N12E025_2020_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C617_N12E025_2020_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C617_N12E025_2020_09_14_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