https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-30T15:57:35.350657Z
2019-12-30T15:58:00.349751Z
s3://sentinel-s1-l1c/GRD/2019/12/30/IW/DV/S1A_IW_GRDH_1SDV_20191230T155735_20191230T155800_030580_0380C4_D636
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
2019-12-30T15:57:35.350657Z
2019-12-30T15:58:00.349751Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191230T175944_V20191230T141000_20191230T172730.EOF
347.1217585952981
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-30T18:47:12.019623Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191230T155735_20191230T155800_030580_0380C4_D636
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.624386606486357 32.41956581966325,30.021636411646494 32.48352484626531,30.299899218006875 32.52752147258578,30.717797260568215 32.5923629468528,30.996727301999638 32.634819263478256,31.415611480404806 32.6973427921101,31.6951889998196 32.738248927106184,31.975019865936137 32.77853224106389,32.259104582650124 32.81875114259148,32.11458008523408 33.54055856185232,31.95747722803887 34.3219030853749,31.668354207687933 34.282067130519444,31.383573157381925 34.24212425580902,31.09906294865815 34.20152190321844,30.67281363149607 34.139385543957786,30.388996834166775 34.09714173512787,29.963804846452586 34.032551046074424,29.68070425489426 33.98867637216592,29.27657558376628 33.924828592311435,29.458106210649454 33.14241031621509,29.624386606486357 32.41956581966325))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57769822336027
46.52441560602068
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
2021-12-25T03:43:11.514263Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E030/2019/12/30/0380C4
2.0E-4
2.0E-4
true
block average
2
2
34.0
30.0
33.0
31.0
POLYGON((30.0 33.0,30.0 34.0,31.0 34.0,31.0 33.0,30.0 33.0))
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_0380C4_N33E030_2019_12_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0380C4_N33E030_2019_12_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0380C4_N33E030_2019_12_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0380C4_N33E030_2019_12_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0380C4_N33E030_2019_12_30_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