https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-19T05:31:34.993970Z
2021-05-19T05:32:24.993211Z
s3://sentinel-s1-l1c/GRD/2021/5/19/IW/DV/S1B_IW_GRDH_1SDV_20210519T053159_20210519T053224_026969_0338DD_18A9
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
2021-05-19T05:31:59.994338Z
2021-05-19T05:32:24.993211Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4805828332652
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T08:56:44.062663Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210519T053159_20210519T053224_026969_0338DD_18A9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.543008645422788 27.02968502826605,7.170979798119559 27.093557183591976,6.918957171519283 27.136225146941396,6.665731255093733 27.17860891228899,6.287205577313529 27.24105595010456,6.033942970187495 27.28222852904685,5.653124310324249 27.343219165943438,5.399113195525687 27.38328805033332,5.057890104852519 27.436330364179117,4.986429588599339 27.075198273030978,4.951172614720288 26.894507663098693,4.842149494534281 26.35291959609211,4.804055957462513 26.172658067734776,4.768058157982609 25.99206538899793,4.7567469907198 25.932067840006276,5.094740800332685 25.878278459994874,5.34493902204054 25.837913059228416,5.594955094150734 25.797119562968447,5.969827080044897 25.735097245807623,6.219989530146186 25.693136129187348,6.591330657207179 25.630001733287738,6.840510846336926 25.587071959892192,7.204738679203923 25.523498506667153,7.217923420910364 25.58350910626899,7.258987110087413 25.764212492367157,7.301941467528513 25.944587579377878,7.386743565214786 26.305539869564903,7.417335580600927 26.48806936177197,7.466214367747035 26.667426412982344,7.503534844541385 26.84878859787002,7.543008645422788 27.02968502826605))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81599744210727
46.20849247614679
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/2021/5/19/IW/DV/S1B_IW_GRDH_1SDV_20210519T053134_20210519T053159_026969_0338DD_89BF
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
2021-05-19T05:31:34.993970Z
2021-05-19T05:31:59.992842Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5548255153621
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T08:24:49.547587Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210519T053134_20210519T053159_026969_0338DD_89BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.875138625510563 28.53730438063967,7.501714496972504 28.600324725060943,7.243566211834765 28.64324219369821,6.861047685122711 28.705873933066275,6.603802812141941 28.74734391694333,6.346043829166052 28.788373811447393,5.960661959788666 28.848744925909152,5.703228201378978 28.88842174720103,5.350497084885922 28.94192831076834,5.279235659226228 28.580831498484095,5.242700940750873 28.400367930962155,5.134538260858475 27.85873954077465,5.057890104852519 27.436330364179117,5.399113195525687 27.38328805033332,5.653124310324249 27.343219165943438,6.033942970187495 27.28222852904685,6.287205577313529 27.24105595010456,6.665731255093733 27.17860891228899,6.918957171519283 27.136225146941396,7.170979798119559 27.093557183591976,7.543008645422788 27.02968502826605,7.554348513024802 27.090297960296073,7.59451976729836 27.271168438199286,7.713444735974089 27.814059476844914,7.753579316108276 27.99494100731997,7.794945699862363 28.17561416334115,7.835374751222719 28.35644883096013,7.875138625510563 28.53730438063967))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76159724738108
46.13678651292333
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
2021-12-26T05:52:31.450367Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27E006/2021/05/19/0338DD
2.0E-4
2.0E-4
true
block average
2
2
28.0
6.0
27.0
7.0
POLYGON((6.0 27.0,6.0 28.0,7.0 28.0,7.0 27.0,6.0 27.0))
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_0338DD_N27E006_2021_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0338DD_N27E006_2021_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0338DD_N27E006_2021_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0338DD_N27E006_2021_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0338DD_N27E006_2021_05_19_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