https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-27T03:47:16.740650Z
2022-06-27T03:47:41.740134Z
s3://sentinel-s1-l1c/GRD/2022/6/27/IW/DV/S1A_IW_GRDH_1SDV_20220627T034716_20220627T034741_043843_053BEB_E271
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
2022-06-27T03:47:16.740650Z
2022-06-27T03:47:41.740134Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220627T052224_V20220627T011646_20220627T043416.EOF
192.0226604342254
693000
Copernicus Ground Segment
2022-06-27T05:52:12.201398Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220627T034716_20220627T034741_043843_053BEB_E271
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.984161818099718 -7.920743696453984,28.448683233254666 -7.801546142412653,27.886311112468228 -7.6755743271743375,27.322226377830887 -7.5484146724402255,26.779014794124222 -7.4252049441961,26.695453788963448 -7.785870259501712,26.617241214588 -8.147890435014885,26.576476636574423 -8.328531680678575,26.53410753365528 -8.508812523205691,26.492570431330577 -8.689292747980087,26.43421533025828 -8.928880168682298,26.972166861040474 -9.051968725653358,27.54105161301739 -9.181211093054005,28.110393692457656 -9.309579896026293,28.654745276029306 -9.43139273261546,28.708411346221112 -9.190181616800102,28.74967498443832 -9.009223674678116,28.790282095416238 -8.828123369663118,28.871005182053644 -8.465827396728328,28.901718869294754 -8.282531163811834,28.949698878156298 -8.1030975631129,28.984161818099718 -7.920743696453984))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52729680542856
46.00861519375326
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
2022-06-27T07:57:44.989591Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/S09E028/2022/06/27/053BEB
2.0E-4
2.0E-4
true
block average
2
2
-8.0
28.0
-9.0
29.0
POLYGON((28.96918322028175 -8.0,28.949698878156344 -8.103097563112923,28.901718869294537 -8.282531163813038,28.871005182053562 -8.465827396728823,28.751743157549726 -9.0,28.0 -9.0,28.0 -8.0,28.96918322028175 -8.0))
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_053BEB_S09E028_2022_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053BEB_S09E028_2022_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053BEB_S09E028_2022_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053BEB_S09E028_2022_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053BEB_S09E028_2022_06_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