https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-04T17:44:55.885332Z
2021-05-04T17:45:45.883830Z
s3://sentinel-s1-l1c/GRD/2021/5/4/IW/DV/S1B_IW_GRDH_1SDV_20210504T174520_20210504T174545_026758_03323D_E038
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
2021-05-04T17:45:20.885333Z
2021-05-04T17:45:45.883830Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.705806856718
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-04T18:53:46.123428Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210504T174520_20210504T174545_026758_03323D_E038
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.7178242332948626 37.426716933735385,2.1371697416149993 37.48996826947145,2.428104445425905 37.532910286370445,2.8651251915810394 37.595979897131826,3.1568778939899076 37.637128028764266,3.5951032544430714 37.69749820028588,3.887643954851657 37.73684090377134,4.180491252509559 37.775458383365645,4.507787971373759 37.81741809155352,4.518722525769574 37.819087537850244,4.3695857867653665 38.54002550426899,4.207305744979922 39.32034314418846,3.861880504362315 39.27707685707499,3.5628193644518564 39.238729525706624,3.2640853740831735 39.19961655177613,2.816609752812789 39.1395154886976,2.518717352578668 39.09849655482757,2.072528775586995 39.035545545116015,1.7755103793975107 38.992632691886016,1.3489968845847677 38.92958666703741,1.3629537891142034 38.87000039866911,1.4071071176288539 38.68952909928929,1.5409821777408743 38.14835929427827,1.7178242332948626 37.426716933735385))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58221216261665
46.29505172436669
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/2021/5/4/IW/DV/S1B_IW_GRDH_1SDV_20210504T174455_20210504T174520_026758_03323D_EBE2
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
2021-05-04T17:44:55.885332Z
2021-05-04T17:45:20.883827Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.8441413518828
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-04T18:53:39.316652Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210504T174455_20210504T174520_026758_03323D_EBE2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.091814553188382 35.92471779502818,2.5083424919052195 35.98874786702848,2.793554243062075 36.03169685764835,3.0794400115862706 36.07402162044489,3.507497597013983 36.13604090055652,3.935605018174521 36.19644637048558,4.224210296034581 36.236251328685164,4.511232116579374 36.27511183207229,4.829213347157368 36.317304479471076,4.789494384990453 36.497171712212264,4.751294466688808 36.67732936206734,4.708261411315444 36.85685950577736,4.668522419825777 37.03681756604492,4.507787971373759 37.81741809155352,4.180491252509559 37.775458383365645,3.887643954851657 37.73684090377134,3.5951032544430714 37.69749820028588,3.1568778939899076 37.637128028764266,2.8651251915810394 37.595979897131826,2.428104445425905 37.532910286370445,2.1371697416149993 37.48996826947145,1.7178242332948626 37.426716933735385,1.903146301084067 36.644370983479604,1.952699921861852 36.46479031724329,1.9950696695707906 36.28411122758865,2.0422940959886 36.1041870346249,2.091814553188382 35.92471779502818))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61973119624767
46.43660503508426
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
2021-12-26T05:07:40.549698Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37E001/2021/05/04/03323D
2.0E-4
2.0E-4
true
block average
2
2
38.0
1.0
37.0
2.0
POLYGON((1.8189049182459003 37.0,1.717824233295109 37.42671693373442,1.5773383619053085 38.0,2.0 38.0,2.0 37.0,1.8189049182459003 37.0))
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_03323D_N37E001_2021_05_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03323D_N37E001_2021_05_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03323D_N37E001_2021_05_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03323D_N37E001_2021_05_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03323D_N37E001_2021_05_04_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