https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-06-12T04:19:22.694076Z
2024-06-12T04:19:47.693635Z
s3://sentinel-s1-l1c/GRD/2024/6/12/IW/DV/S1A_IW_GRDH_1SDV_20240612T041922_20240612T041947_054285_069A78_8A8B
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
2024-06-12T04:19:22.694076Z
2024-06-12T04:19:47.693635Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240612T054700_V20240612T014947_20240612T050717.EOF
191.9844464591649
693000
Copernicus Ground Segment
2024-06-12T06:25:38.851480Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240612T041922_20240612T041947_054285_069A78_8A8B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.498384872200447 -4.612877148772284,20.3985471625297 -4.370867030629411,19.29381095196046 -4.1260317965410085,19.254510515717858 -4.306774455826253,19.134937313303922 -4.848953818256326,19.054024000922603 -5.210171925012906,19.015077638874516 -5.391133182215722,18.961963731841948 -5.631500867489918,20.069096900015847 -5.879168648489226,21.170175720673505 -6.123126074765417,21.26205628866874 -5.700671519757523,21.300901594554034 -5.519226594155779,21.34169716730132 -5.338216844454541,21.381504527050147 -5.1569926353810995,21.498384872200447 -4.612877148772284))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59756
45.94855318468637
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
2024-06-12T08:41:42.062257Z
Batch API, v4.357.2
s3://deafrica-sentinel-1/s1_rtc/S06E021/2024/06/12/069A78
2.0E-4
2.0E-4
true
block average
2
2
-5.0
21.0
-6.0
22.0
POLYGON((21.415227796945885 -5.0,21.341697167301746 -5.338216844452827,21.30090159455227 -5.519226594163833,21.19695468080153 -6.0,21.0 -6.0,21.0 -5.0,21.415227796945885 -5.0))
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_069A78_S06E021_2024_06_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_069A78_S06E021_2024_06_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_069A78_S06E021_2024_06_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_069A78_S06E021_2024_06_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_069A78_S06E021_2024_06_12_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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