https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-28T05:38:43.192363Z
2023-11-28T05:39:08.191057Z
s3://sentinel-s1-l1c/GRD/2023/11/28/IW/DV/S1A_IW_GRDH_1SDV_20231128T053843_20231128T053908_051413_063459_22C5
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
2023-11-28T05:38:43.192363Z
2023-11-28T05:39:08.191057Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231128T053852_V20231128T045910_20231128T113410.EOF
193.0451248673578
693000
Copernicus Ground Segment
2023-11-28T06:20:19.926820Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231128T053843_20231128T053908_051413_063459_22C5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.506939115712354 36.03345160812334,7.089063428879515 36.0975978415436,6.802505030330315 36.14068298268099,6.370234210548537 36.20429280813174,6.078836151994888 36.24623360914419,5.787432792304061 36.287422725486415,5.49368954910938 36.32817947772206,5.065073472168201 36.38629818270983,4.772200217893652 36.42507294263321,4.72975278649264 36.24554712699398,4.693602059742901 36.065107317615634,4.650897027470911 35.885525783138455,4.620564952214999 35.704322239420776,4.549706779884437 35.343229423968495,4.5161113950435485 35.16242743615593,4.479145047218312 34.98207516285991,4.467533694721548 34.92269598412821,4.759073019934731 34.8829959803592,5.18913182486182 34.823082202719235,5.476226809756952 34.782192050461674,5.762554488925029 34.74069635196548,6.046626836496076 34.69881957110204,6.472274175407742 34.63475461102274,6.754757863408463 34.59136247321896,7.164404070723959 34.52718868891194,7.176483694833654 34.586886169714354,7.215612975979349 34.76805115989008,7.249404691948038 34.95005354810344,7.285793250339244 35.13164606735752,7.329200607994695 35.31214494312709,7.374734368612653 35.49231643213804,7.4179085215924845 35.67286018775013,7.463430987904543 35.853043747648606,7.506939115712354 36.03345160812334))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6670314687876
46.55998366174384
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
2023-11-28T08:24:20.216876Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N35E004/2023/11/28/063459
2.0E-4
2.0E-4
true
block average
2
2
36.0
4.0
35.0
5.0
POLYGON((4.482819055603932 35.0,4.516111395042984 35.1624274361531,4.549706779886371 35.34322942397841,4.620564952214612 35.704322239418886,4.650897027470713 35.885525783137574,4.678119342613842 36.0,5.0 36.0,5.0 35.0,4.482819055603932 35.0))
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_063459_N35E004_2023_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063459_N35E004_2023_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063459_N35E004_2023_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063459_N35E004_2023_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063459_N35E004_2023_11_28_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