https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-11T17:34:56.719737Z
2021-11-11T17:35:46.717631Z
s3://sentinel-s1-l1c/GRD/2021/11/11/IW/DV/S1A_IW_GRDH_1SDV_20211111T173521_20211111T173546_040526_04CE68_11E8
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
2021-11-11T17:35:21.719425Z
2021-11-11T17:35:46.717631Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.17413716004785
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-11T18:21:50.691321Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211111T173521_20211111T173546_040526_04CE68_11E8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.402191035171002 -31.453690408358483,15.410403443330203 -31.452098274260543,15.780284682538177 -31.366863344707838,16.04276866118384 -31.30583248903512,16.304913731970757 -31.24426848228847,16.69749226125506 -31.150926868206753,16.958782934749895 -31.088038339771792,17.350072572257027 -30.99271938235672,17.61049922652778 -30.928518895998337,17.93083994614076 -30.848691132696356,17.874315443110035 -30.670100773662348,17.816443350780858 -30.49178141342063,17.76180454193105 -30.312670475320694,17.70074625384656 -30.135208749097764,17.64300243707512 -29.956933747063182,17.586498209623223 -29.77837161774147,17.526772251112703 -29.600646606262938,17.45157977554339 -29.363386993691755,17.135986362337828 -29.441796294306464,16.877468185127253 -29.505370276683884,16.491554516605827 -29.599189178238372,16.233884685769286 -29.661114165062195,15.846792160483092 -29.753065559681268,15.588340606127673 -29.81373974986023,15.329578759841526 -29.873910367631353,14.956888356131635 -29.959553102460703,15.080128712738448 -30.377577608683822,15.186740746840716 -30.73641129791824,15.294098829221873 -31.095145644002613,15.402191035171002 -31.453690408358483))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03024
45.76426259160252
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/2021/11/11/IW/DV/S1A_IW_GRDH_1SDV_20211111T173456_20211111T173521_040526_04CE68_82E4
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
2021-11-11T17:34:56.719737Z
2021-11-11T17:35:21.717943Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.0677610828563
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-11T18:21:37.873694Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211111T173456_20211111T173521_040526_04CE68_82E4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.869299891205992 -32.94442547502855,16.24524933635209 -32.858158925109386,16.51193639738256 -32.79617122062006,16.778252718526428 -32.73361894144277,17.177027973274622 -32.6387366791136,17.44240932651091 -32.574782451871656,17.839773602003934 -32.47780726379768,18.104208745048762 -32.412464403924716,18.436399940602076 -32.32943666401413,18.374849249357467 -32.15189748997318,18.25407708212208 -31.79612049250454,18.077252904691754 -31.261558964635316,18.017403786322237 -31.083655873280883,17.959310402689137 -30.905333841113425,17.93973776859513 -30.8467460589948,17.93083994614076 -30.848691132696356,17.61049922652778 -30.928518895998337,17.350072572257027 -30.99271938235672,16.958782934749895 -31.088038339771792,16.69749226125506 -31.150926868206753,16.304913731970757 -31.24426848228847,16.04276866118384 -31.30583248903512,15.780284682538177 -31.366863344707838,15.410403443330203 -31.452098274260543,15.537333602333472 -31.869629199708363,15.647182162573321 -32.22803134513713,15.757841343552663 -32.58632685524579,15.869299891205992 -32.94442547502855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.93298
45.68506939599138
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
2021-12-26T14:44:23.757983Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/S32E016/2021/11/11/04CE68
2.0E-4
2.0E-4
true
block average
2
2
-31.0
16.0
-32.0
17.0
POLYGON((16.0 -32.0,16.0 -31.0,17.0 -31.0,17.0 -32.0,16.0 -32.0))
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_04CE68_S32E016_2021_11_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04CE68_S32E016_2021_11_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04CE68_S32E016_2021_11_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04CE68_S32E016_2021_11_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04CE68_S32E016_2021_11_11_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