https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-25T03:26:52.305045Z
2020-09-25T03:27:21.324544Z
s3://sentinel-s1-l1c/GRD/2020/9/25/IW/DV/S1B_IW_GRDH_1SDV_20200925T032652_20200925T032721_023526_02CB10_18ED
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
2020-09-25T03:26:52.305045Z
2020-09-25T03:27:21.324544Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200925T070541_V20200925T023814_20200925T055544.EOF
191.9643890975547
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-25T09:45:38.385249Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200925T032652_20200925T032721_023526_02CB10_18ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.51868128887461 3.2990725254945907,34.39913716543589 3.53475908555563,33.30864203538986 3.7628859041534555,33.29699011722576 3.704933577733444,33.25810434211159 3.5243219018408003,33.22150447968525 3.34322566519649,33.18192119161049 3.162750484293467,33.14551295873212 2.9816009948924793,33.106984045575665 2.8008917862900766,33.06981905255195 2.6198906006873077,32.96912268248495 2.136589777812894,34.057349613846384 1.9059034942296114,35.165042230594494 1.6702929622864282,35.19487066276888 1.791230764985096,35.23790156150366 1.9715943315981803,35.27481893673285 2.153260524373714,35.31351085080559 2.3345453726677254,35.35450994099373 2.515336775312091,35.39296773105864 2.696666813919666,35.428042537278394 2.87871238964552,35.46905702707998 3.0594942116900983,35.50558047596867 3.241226032535942,35.51868128887461 3.2990725254945907))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83563038807598
46.16476247917888
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
2021-12-25T17:37:27.268351Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N02E035/2020/09/25/02CB10
2.0E-4
2.0E-4
true
block average
2
2
3.0
35.0
2.0
36.0
POLYGON((35.45555940485774 3.0,35.428042537278 2.8787123896434688,35.392967731058434 2.696666813918725,35.3545099409938 2.515336775311997,35.31351085080489 2.3345453726647056,35.243674031895736 2.0,35.0 2.0,35.0 3.0,35.45555940485774 3.0))
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_02CB10_N02E035_2020_09_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CB10_N02E035_2020_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CB10_N02E035_2020_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CB10_N02E035_2020_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CB10_N02E035_2020_09_25_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