https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-07T15:49:28.730738Z
2023-05-07T15:50:28.779419Z
s3://sentinel-s1-l1c/GRD/2023/5/7/IW/DV/S1A_IW_GRDH_1SDV_20230507T154953_20230507T155028_048430_05D352_7E33
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
2023-05-07T15:49:53.731087Z
2023-05-07T15:50:28.779419Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230507T180213_V20230507T141018_20230507T172748.EOF
348.0302143060095
693000
Copernicus Ground Segment
2023-05-07T18:44:14.211866Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230507T154953_20230507T155028_048430_05D352_7E33
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.72619647543655 3.4643927134956463,36.855296083006834 3.70183635006867,37.938500388382074 3.9281270220324798,37.90331580616489 4.109471297269099,37.867157916052875 4.290698365658782,37.82871715863134 4.4714435417415,37.79195701196444 4.652532752743979,37.75617963210431 4.833819386259083,37.71778607566549 5.014558787844006,37.68295260471952 5.196027181809462,37.64524656146753 5.376897116020824,37.60935652211559 5.558135843207875,37.53588109821605 5.919217085980074,36.44145698729477 5.6944882722017685,35.33202179543843 5.464368660113076,35.36009102407691 5.281875271894395,35.391152841932296 5.098969993100063,35.430663827412396 4.91783032729005,35.47498384414521 4.737698224359009,35.50620739300868 4.554814782577175,35.54047775671637 4.372566473711002,35.57939929499623 4.191293385930526,35.62220405410704 4.010836944543772,35.65243719520141 3.827726476935249,35.691967766073255 3.6465744595897926,35.72619647543655 3.4643927134956463))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84263762782599
46.28532626390938
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/2023/5/7/IW/DV/S1A_IW_GRDH_1SDV_20230507T154928_20230507T154953_048430_05D352_060C
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
2023-05-07T15:49:28.730738Z
2023-05-07T15:49:53.729605Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230507T180213_V20230507T141018_20230507T172748.EOF
348.036373728319
693000
Copernicus Ground Segment
2023-05-07T18:43:57.305788Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230507T154928_20230507T154953_048430_05D352_060C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.0468844245161 1.9534138526698361,37.16527338571833 2.1908914321477146,38.25027465317676 2.4203828372406795,38.21626125321798 2.6020312952050553,38.173700038200906 2.781959026486207,38.13566245040566 2.962838781523726,38.09849282312033 3.1438949917690175,38.02596296376437 3.5063680338596344,37.9966953094955 3.689060784475538,37.95318974694573 3.868762210571838,37.938500388382074 3.9281270220324798,36.855296083006834 3.70183635006867,35.72619647543655 3.4643927134956463,35.741151309066694 3.404882831226851,35.77904403004585 3.223378390414513,35.81753128227558 3.0419971828023074,35.8579595195851 2.8610255403351506,35.931485639629294 2.4975174472627164,36.010244190343414 2.1351111379587633,36.0468844245161 1.9534138526698361))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83362
46.31766502253722
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
2023-05-07T22:20:21.065156Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N03E035/2023/05/07/05D352
2.0E-4
2.0E-4
true
block average
2
2
4.0
35.0
3.0
36.0
POLYGON((35.726196475429546 3.464392713524838,35.691967766073205 3.6465744595904246,35.65243719520125 3.827726476936141,35.623993328514466 4.0,36.0 4.0,36.0 3.0,35.826913260852635 3.0,35.74115130906548 3.4048828312325874,35.726196475429546 3.464392713524838))
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_05D352_N03E035_2023_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D352_N03E035_2023_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D352_N03E035_2023_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D352_N03E035_2023_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D352_N03E035_2023_05_07_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 2021
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