https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-02T02:36:00.882017Z
2022-11-02T02:36:29.897517Z
s3://sentinel-s1-l1c/GRD/2022/11/2/IW/DV/S1A_IW_GRDH_1SDV_20221102T023600_20221102T023629_045709_057773_E48A
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
2022-11-02T02:36:00.882017Z
2022-11-02T02:36:29.897517Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221102T041416_V20221102T001101_20221102T032831.EOF
192.0350062630775
693000
Copernicus Ground Segment
2022-11-02T04:30:44.092881Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221102T023600_20221102T023629_045709_057773_E48A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.65290274922494 11.926820745485387,49.085290489261965 12.039388130046333,48.51594559986604 12.151043520272522,47.94612797285329 12.261524191457417,47.39560613094744 12.367047724259066,47.27671988244454 11.765803422886222,47.24031079503236 11.584853303128519,47.202761016305956 11.404118101623292,47.16427064400284 11.223560551055439,47.129284231608835 11.04232170723567,47.09081528624616 10.861752662416169,47.05805847098917 10.742723150197909,47.602265563552315 10.636566820620839,48.170512892405476 10.524628118302541,48.74033969055571 10.411270190183213,49.30693296892588 10.29746535496056,49.33358202623738 10.41816071264543,49.37280361526371 10.599307955879713,49.40651386918518 10.781563484356266,49.43631907416266 10.964599659730359,49.48208267667466 11.144427089457354,49.517859504406886 11.326258675050692,49.566371415360585 11.505538477287043,49.65290274922494 11.926820745485387))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8207447723853
46.15580041098481
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
2022-11-02T07:37:40.299122Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/N11E049/2022/11/02/057773
2.0E-4
2.0E-4
true
block average
2
2
12.0
49.0
11.0
50.0
POLYGON((49.65290274922483 11.926820745485584,49.5663714153607 11.50553847728832,49.51785950440579 11.326258675045892,49.482082676674224 11.144427089455121,49.4453279728792 11.0,49.0 11.0,49.0 12.0,49.28390206399537 12.0,49.65290274922483 11.926820745485584))
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_057773_N11E049_2022_11_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057773_N11E049_2022_11_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057773_N11E049_2022_11_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057773_N11E049_2022_11_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057773_N11E049_2022_11_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 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