https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-02T16:22:17.350629Z
2022-03-02T16:22:42.349997Z
s3://sentinel-s1-l1c/GRD/2022/3/2/IW/DV/S1A_IW_GRDH_1SDV_20220302T162217_20220302T162242_042144_05058B_74AB
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
2022-03-02T16:22:17.350629Z
2022-03-02T16:22:42.349997Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220302T164716_V20220302T145124_20220302T212624.EOF
347.40557744367214
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-02T17:40:41.196787Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220302T162217_20220302T162242_042144_05058B_74AB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.79291313868848 -27.68917380935849,33.14255590938817 -27.608899255101583,33.39443309798203 -27.55044651111973,33.646043332886904 -27.491540281284426,34.02295582625284 -27.402334114550783,34.27389408702507 -27.342301184850008,34.649793839736404 -27.25141256658691,34.90005383939109 -27.190263117616556,35.2387768683561 -27.106671434923697,35.13092160118363 -26.74921177496852,35.023820799688856 -26.39154940712968,34.917392566402775 -26.03379801035327,34.79418038301475 -25.616439403773587,34.459388381988035 -25.698752415236612,34.21205766142618 -25.75899086405429,33.84059629794786 -25.848563981898273,33.59264636098138 -25.907754206483766,33.22025992488281 -25.995748045785106,32.97170981744336 -26.053877319421254,32.722887335340495 -26.11158761081933,32.37781441496005 -26.190811089286846,32.542778139162266 -26.79022997464903,32.69268475152559 -27.329650073324764,32.743427811905036 -27.509307408361543,32.79291313868848 -27.68917380935849))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.0168
45.64695546049968
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
2022-03-02T20:06:26.050507Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/S27E034/2022/03/02/05058B
2.0E-4
2.0E-4
true
block average
2
2
-26.0
34.0
-27.0
35.0
POLYGON((34.90741475215773 -26.0,35.0 -26.31147738020772,35.0 -27.0,34.0 -27.0,34.0 -26.0,34.90741475215773 -26.0))
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_05058B_S27E034_2022_03_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05058B_S27E034_2022_03_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05058B_S27E034_2022_03_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05058B_S27E034_2022_03_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05058B_S27E034_2022_03_02_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