https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-27T06:30:03.399220Z
2023-03-27T06:30:26.871272Z
s3://sentinel-s1-l1c/GRD/2023/3/27/IW/DV/S1A_IW_GRDH_1SDV_20230327T063003_20230327T063026_047826_05BF02_0ECC
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
2023-03-27T06:30:03.399220Z
2023-03-27T06:30:26.871272Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230327T062904_V20230327T054825_20230327T122325.EOF
192.5603321008976
693000
Copernicus Ground Segment
2023-03-27T07:05:49.020510Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230327T063003_20230327T063026_047826_05BF02_0ECC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.544611324059087 28.46240475483102,-6.809211270035921 28.507206848810267,-7.205790066775526 28.573323337706437,-7.471690473413891 28.616959020594603,-7.8696739587934275 28.681231938926665,-8.136865486108157 28.723682317364567,-8.532085653793517 28.785451200854524,-9.070460518731329 28.867612028997943,-9.104126242286448 28.68675242950881,-9.138426025480099 28.505889915111062,-9.174078744782578 28.325226295989005,-9.211455835524367 28.14481990558982,-9.321330296262648 27.578979188803178,-8.792157880322637 27.496528586333753,-8.39721422983588 27.43360074723025,-8.134834702534436 27.391136339152666,-7.741840051962411 27.326549532428604,-7.478869097618405 27.282673715691182,-7.216418049667752 27.238357455100275,-6.824827602119608 27.171255175972377,-6.701365078464811 27.738055643195167,-6.6629695772565505 27.91930082029402,-6.544611324059087 28.46240475483102))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8343705060664
46.61780300633576
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
2023-03-27T12:07:45.684884Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/N27W008/2023/03/27/05BF02
2.0E-4
2.0E-4
true
block average
2
2
28.0
-8.0
27.0
-7.0
POLYGON((-7.0 27.201272422847534,-7.478869097646422 27.282673715695875,-8.0 27.368976895354447,-8.0 28.0,-7.0 28.0,-7.0 27.201272422847534))
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_05BF02_N27W008_2023_03_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BF02_N27W008_2023_03_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BF02_N27W008_2023_03_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BF02_N27W008_2023_03_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BF02_N27W008_2023_03_27_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 2021
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