https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-05T03:47:29.262235Z
2021-12-05T03:48:19.261137Z
s3://sentinel-s1-l1c/GRD/2021/12/5/IW/DV/S1A_IW_GRDH_1SDV_20211205T034754_20211205T034819_040868_04DA44_8294
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
2021-12-05T03:47:54.263171Z
2021-12-05T03:48:19.261137Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.058083357038
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-05T09:27:50.546797Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211205T034754_20211205T034819_040868_04DA44_8294
GRD
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313.0
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1.41E7
1.21E7
1.07E7
POLYGON((28.447355789063238 -10.33504585080695,27.889531762058844 -10.20982547791163,27.33540016003193 -10.084432970783679,26.772330397764733 -9.955962069106466,26.21740600044184 -9.828314455755788,26.17775549537926 -10.009220354137241,26.135836305441565 -10.189699924577374,26.054857749952095 -10.55135508571778,26.013155846303793 -10.731913923627605,25.968782610467375 -10.911855102854839,25.926990527045838 -11.092411846045245,25.870602181216753 -11.332382921792943,26.420640160003842 -11.459902104731828,26.985469055488597 -11.589663185288309,27.55414797635553 -11.719093997109269,28.10571422947114 -11.843442980938452,28.161322995118557 -11.602799299506195,28.202504070002913 -11.421733489428345,28.283400693176763 -11.059288412271988,28.406036401939343 -10.515953353328339,28.447355789063238 -10.33504585080695))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60838
46.00256176616008
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
s3://sentinel-s1-l1c/GRD/2021/12/5/IW/DV/S1A_IW_GRDH_1SDV_20211205T034729_20211205T034754_040868_04DA44_9D95
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
2021-12-05T03:47:29.262235Z
2021-12-05T03:47:54.261686Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0344790655905
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-05T09:34:23.344033Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211205T034729_20211205T034754_040868_04DA44_9D95
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((28.790725399908645 -8.8270183927174,28.237416647803265 -8.703446012520702,27.674970168390498 -8.576937077541688,27.112891093635273 -8.449619103017449,26.575503997407665 -8.327089734074052,26.49163046686585 -8.687802902551061,26.447925460537533 -8.867808128095756,26.406977994947855 -9.04846100909683,26.36500081604577 -9.22888241454302,26.27916646457758 -9.589313204989466,26.233614676947813 -9.768926864046154,26.21740600044184 -9.828314455755788,26.772330397764733 -9.955962069106466,27.33540016003193 -10.084432970783679,27.889531762058844 -10.20982547791163,28.447355789063238 -10.33504585080695,28.587651361628858 -9.73256514314567,28.668479612294224 -9.370203823456102,28.790725399908645 -8.8270183927174))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66379415406169
45.99756765427605
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
2021-12-26T15:57:23.367717Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/S11E026/2021/12/05/04DA44
2.0E-4
2.0E-4
true
block average
2
2
-10.0
26.0
-11.0
27.0
POLYGON((26.0 -10.785263165642988,26.054857749958487 -10.55135508568945,26.135836305438275 -10.18969992459133,26.179776389676586 -10.0,27.0 -10.0,27.0 -11.0,26.0 -11.0,26.0 -10.785263165642988))
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,
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ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04DA44_S11E026_2021_12_05_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_04DA44_S11E026_2021_12_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04DA44_S11E026_2021_12_05_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
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linear power
10*log10(DN)
VV
s1_rtc_04DA44_S11E026_2021_12_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04DA44_S11E026_2021_12_05_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 2019
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