https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-12T17:09:14.436759Z
2023-11-12T17:09:39.514051Z
s3://sentinel-s1-l1c/GRD/2023/11/12/IW/DV/S1A_IW_GRDH_1SDV_20231112T170914_20231112T170939_051187_062C9A_68DE
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
2023-11-12T17:09:14.436759Z
2023-11-12T17:09:39.514051Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231112T191151_V20231112T152428_20231112T184158.EOF
347.6699787016142
693000
Copernicus Ground Segment
2023-11-12T19:26:16.931236Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231112T170914_20231112T170939_051187_062C9A_68DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.335918834107801 22.231163955739323,13.932004120585896 22.33852024389688,14.529745598576662 22.443815863272068,15.132435136430148 22.54758648125305,15.73009789362357 22.648114633835807,15.553922996598818 23.552208814688086,15.459220406066407 24.035542855446874,15.098204912888969 23.976328182272212,14.85464906208171 23.93586803665652,14.61156601415562 23.895076416943404,14.248314148213307 23.83335595183561,14.00585816305963 23.79165196295701,13.642497604804316 23.728389551815603,13.042396813959595 23.62190689588912,13.222683099983211 22.775105766789096,13.29859120796578 22.41249200432904,13.335918834107801 22.231163955739323))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87766095080215
46.05583
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
2023-11-13T03:27:05.606143Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N23E015/2023/11/12/062C9A
2.0E-4
2.0E-4
true
block average
2
2
24.0
15.0
23.0
16.0
POLYGON((15.0 23.960014120990543,15.242525441791535 24.0,15.46618453480931 24.0,15.661528302687607 23.0,15.0 23.0,15.0 23.960014120990543))
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_062C9A_N23E015_2023_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062C9A_N23E015_2023_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062C9A_N23E015_2023_11_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062C9A_N23E015_2023_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062C9A_N23E015_2023_11_12_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