https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-26T17:27:32.790075Z
2021-12-26T17:28:26.800842Z
s3://sentinel-s1-l1c/GRD/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T172801_20211226T172826_041183_04E4CB_AA61
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
2021-12-26T17:28:01.802018Z
2021-12-26T17:28:26.800842Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211226T174333_V20211226T154048_20211226T221548.EOF
347.1898529399341
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-26T18:07:00.528744Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211226T172801_20211226T172826_041183_04E4CB_AA61
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.222050398437268 31.44160509844242,7.621899532819694 31.506748320469082,7.892874356604658 31.550134162235896,8.16460356570516 31.593025104554954,8.571909787031213 31.656164527979268,8.980201501205556 31.718070668287137,9.254264601939042 31.758845805371983,9.526612570928457 31.798750285684367,9.827502672521343 31.842108814069302,9.791112121705213 32.02243093286001,9.720052309614019 32.383493514338156,9.610191683375657 32.924605645577586,9.525433165937157 33.345333407009015,9.218571267107809 33.302273409254546,8.941070364923712 33.26263264518444,8.526347263654912 33.202168648416226,8.248804874907371 33.1608886536695,7.972345648823346 33.11911609606131,7.558982309415832 33.05543996962391,7.283611417502987 33.012210459193426,6.877235599302184 32.947225881818866,7.098816922325244 31.98377348012409,7.222050398437268 31.44160509844242))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71298738577284
46.45019853923255
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/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T172732_20211226T172801_041183_04E4CB_21EC
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
2021-12-26T17:27:32.790075Z
2021-12-26T17:28:01.800519Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211226T174333_V20211226T154048_20211226T221548.EOF
347.2864688048341
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-26T18:07:09.279535Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211226T172732_20211226T172801_041183_04E4CB_21EC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.586990876417513 29.81583079942235,7.983156839009787 29.88165222119725,8.249788207377872 29.925234818504645,8.650163613744358 29.989597935055368,8.917867811076228 30.031909558999025,9.318905218431986 30.094212768731623,9.586588830086153 30.135076404670443,9.85499056801613 30.1754690220546,10.146607648966635 30.218687181868674,10.064112795315035 30.637627729515525,10.027479424103426 30.818029115227898,9.992062529791902 30.998603127309686,9.92022281852741 31.359595320341448,9.88335164963448 31.539951133503806,9.84754891268375 31.720456196826348,9.827502672521343 31.842108814069302,9.526612570928457 31.798750285684367,9.254264601939042 31.758845805371983,8.980201501205556 31.718070668287137,8.571909787031213 31.656164527979268,8.16460356570516 31.593025104554954,7.892874356604658 31.550134162235896,7.621899532819694 31.506748320469082,7.222050398437268 31.44160509844242,7.288915825826216 31.139313291392654,7.371602279379148 30.777910516244187,7.494299732551365 30.2356028694757,7.534590897590779 30.05473655390534,7.586990876417513 29.81583079942235))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75646952306035
46.48457257220549
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
2021-12-26T20:11:55.481909Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/N31E008/2021/12/26/04E4CB
2.0E-4
2.0E-4
true
block average
2
2
32.0
8.0
31.0
9.0
POLYGON((8.0 31.0,8.0 32.0,9.0 32.0,9.0 31.0,8.0 31.0))
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_04E4CB_N31E008_2021_12_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E4CB_N31E008_2021_12_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E4CB_N31E008_2021_12_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E4CB_N31E008_2021_12_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E4CB_N31E008_2021_12_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