https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-26T15:52:43.118668Z
2020-06-26T15:53:11.111731Z
s3://sentinel-s1-l1c/GRD/2020/6/26/IW/DV/S1B_IW_GRDH_1SDV_20200626T155243_20200626T155311_022206_02A255_E240
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-06-26T15:52:43.118668Z
2020-06-26T15:53:11.111731Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200626T212827_V20200626T123850_20200626T155620.EOF
347.9215867881076
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-26T21:40:01.104899Z
Sentinel-1 IPF, 003.30
S1B_IW_GRDH_1SDV_20200626T155243_20200626T155311_022206_02A255_E240
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.2031843005583 -12.728103980637767,37.76811746331854 -12.600408264137604,38.336835943424084 -12.470534566301154,38.90563743146662 -12.339324027193355,39.444860727141474 -12.213725945786933,39.399696537851 -12.034002162329315,39.35891362421208 -11.853161801618807,39.317519264899474 -11.672477638163818,39.232291454500285 -11.311702160181323,39.18651255448075 -11.132075394465426,39.10809320381394 -10.769764560278626,39.0802119390063 -10.65383658203614,38.541043031035784 -10.778433483561628,37.975715042849345 -10.907958352465315,37.412145878692066 -11.035939278574826,36.85020250954622 -11.16241373028766,36.875453243638844 -11.27918753381625,36.95557823549679 -11.641813371966457,36.998047988693 -11.822591460038385,37.03919544638619 -12.003673752320843,37.08484418455359 -12.183744284768153,37.120673081233925 -12.366040801269166,37.2031843005583 -12.728103980637767))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59796
45.99373322588438
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
2021-12-25T12:54:05.823043Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S12E038/2020/06/26/02A255
2.0E-4
2.0E-4
true
block average
2
2
-11.0
38.0
-12.0
39.0
POLYGON((38.0 -12.0,38.0 -11.0,39.0 -11.0,39.0 -12.0,38.0 -12.0))
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_02A255_S12E038_2020_06_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A255_S12E038_2020_06_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A255_S12E038_2020_06_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A255_S12E038_2020_06_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A255_S12E038_2020_06_26_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