https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-13T04:43:28.768471Z
2020-02-13T04:43:53.766477Z
s3://sentinel-s1-l1c/GRD/2020/2/13/IW/DV/S1A_IW_GRDH_1SDV_20200213T044328_20200213T044353_031229_03975D_9C7A
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
2020-02-13T04:43:28.768471Z
2020-02-13T04:43:53.766477Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200213T064548_V20200213T021405_20200213T053135.EOF
191.9825321036834
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-13T07:51:36.317616Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200213T044328_20200213T044353_031229_03975D_9C7A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.48364674742547 -3.870377127387528,14.384761474290462 -3.6293555574795233,13.282746855161848 -3.3862103600067712,13.241382562506821 -3.566405450637706,13.204771295767102 -3.7477623003218024,13.164233224936671 -3.9282498977734943,13.128229182704706 -4.1097612826054775,13.087121547538377 -4.290136860197915,13.047864199755445 -4.470932941958369,12.968141129789574 -4.832278771436142,12.95602701373123 -4.8925194745313645,14.060139332991849 -5.138471546092945,15.159129642325269 -5.381236479079854,15.1727099305864 -5.32116639801671,15.211209561880494 -5.139710496510407,15.251300745895408 -4.958610030965562,15.28774464401126 -4.776708961045311,15.329241465569392 -4.595926452142358,15.369464949006812 -4.414866672586336,15.408771922342353 -4.233608795817629,15.442642174082481 -4.051159458292847,15.48364674742547 -3.870377127387528))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61429
45.97691297819472
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
2021-12-25T06:02:46.231041Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S05E014/2020/02/13/03975D
2.0E-4
2.0E-4
true
block average
2
2
-4.0
14.0
-5.0
15.0
POLYGON((14.0 -5.0,14.0 -4.0,15.0 -4.0,15.0 -5.0,14.0 -5.0))
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_03975D_S05E014_2020_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03975D_S05E014_2020_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03975D_S05E014_2020_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03975D_S05E014_2020_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03975D_S05E014_2020_02_13_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