https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-20T05:39:02.758341Z
2023-05-20T05:39:52.756613Z
s3://sentinel-s1-l1c/GRD/2023/5/20/IW/DV/S1A_IW_GRDH_1SDV_20230520T053927_20230520T053952_048613_05D8C9_663C
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
2023-05-20T05:39:27.758265Z
2023-05-20T05:39:52.756613Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230520T054010_V20230520T045905_20230520T113405.EOF
192.8206299946391
693000
Copernicus Ground Segment
2023-05-20T06:16:21.941046Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230520T053927_20230520T053952_048613_05D8C9_663C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.822854945538267 33.01961781934026,6.815859837504159 33.02102923826855,6.409803464671532 33.085583490301495,6.131512953065831 33.12920106745259,5.713701032938688 33.193441851882085,5.434346441040181 33.235561368464516,5.1536354484611575 33.27721334679671,4.7326169720862055 33.33842552629614,4.4520409749290115 33.37838147580447,4.164756406739604 33.418596081779135,4.128528282112222 33.23821282688307,4.0931639715141594 33.05761444658183,4.0209403667640125 32.69661508998065,3.98519308473866 32.51605971939899,3.9502502877824064 32.33538786381721,3.866668089919666 31.914928940205012,4.148401186455712 31.87441696876867,4.424810344967718 31.834028222401933,4.700025146410906 31.793181835530184,5.112279881374301 31.730816834423365,5.523682585351357 31.667168254349182,5.797844155562584 31.623968263160922,6.071518620914043 31.580218379647746,6.478034095518604 31.514073647732307,6.6150040694103 32.11595713746976,6.822854945538267 33.01961781934026))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70658277710223
46.55336060164609
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/2023/5/20/IW/DV/S1A_IW_GRDH_1SDV_20230520T053902_20230520T053927_048613_05D8C9_37A5
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
2023-05-20T05:39:02.758341Z
2023-05-20T05:39:27.756687Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230520T054010_V20230520T045905_20230520T113405.EOF
192.9275872474119
693000
Copernicus Ground Segment
2023-05-20T06:16:09.303788Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230520T053902_20230520T053927_048613_05D8C9_37A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.165373526432124 34.525995072825445,6.75201196521771 34.590750294185035,6.469529365476649 34.6341384645865,6.043885108134498 34.69819737038863,5.759809228135464 34.740070988933816,5.473486659982919 34.781562196070226,5.186388168271564 34.82244903773507,4.756332678697688 34.882356743677185,4.4590409817159795 34.922825737276334,4.4263169861545055 34.74199958791507,4.3906136334302825 34.56147680392614,4.355938803900642 34.380811465031556,4.3195790717301366 34.20037004226183,4.282416651120917 34.020034992380424,4.242642229788035 33.840054295797714,4.208312562136607 33.659328855766354,4.164756406739604 33.418596081779135,4.4520409749290115 33.37838147580447,4.7326169720862055 33.33842552629614,5.1536354484611575 33.27721334679671,5.434346441040181 33.235561368464516,5.713701032938688 33.193441851882085,6.131512953065831 33.12920106745259,6.409803464671532 33.085583490301495,6.815859837504159 33.02102923826855,6.9138778710525886 33.441792767643975,7.083396032736693 34.16435054338033,7.124726731825277 34.345164390644854,7.165373526432124 34.525995072825445))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65792119686351
46.56390312281358
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
2023-05-20T09:34:29.596061Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N33E006/2023/05/20/05D8C9
2.0E-4
2.0E-4
true
block average
2
2
34.0
6.0
33.0
7.0
POLYGON((6.82285494553895 33.01961781934322,6.818342653458512 33.0,6.0 33.0,6.0 34.0,7.0 34.0,7.0 33.8088815404086,6.815859837505409 33.02102923827375,6.82285494553895 33.01961781934322))
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_05D8C9_N33E006_2023_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D8C9_N33E006_2023_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D8C9_N33E006_2023_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D8C9_N33E006_2023_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D8C9_N33E006_2023_05_20_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