https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-22T17:56:04.512094Z
2024-04-22T17:56:29.510302Z
s3://sentinel-s1-l1c/GRD/2024/4/22/IW/DV/S1A_IW_GRDH_1SDV_20240422T175604_20240422T175629_053550_068003_A6E9
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
2024-04-22T17:56:04.512094Z
2024-04-22T17:56:29.510302Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240422T195329_V20240422T161348_20240422T193118.EOF
347.9173857131529
693000
Copernicus Ground Segment
2024-04-22T20:08:14.067301Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240422T175604_20240422T175629_053550_068003_A6E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.8609901249323895 13.191781211371762,3.4337198859347033 13.304187561238944,4.00713743035796 13.415333265500697,4.583103913981935 13.525558983020641,5.135387598145744 13.629909775748006,4.9226545052987625 14.715721522421024,4.840834491825222 15.137886923193198,4.283417291653148 15.03442249885456,3.7045593425239574 14.925419997926802,3.1273490421746546 14.81515867898752,2.5521954759080328 14.703739038837593,2.60077532587044 14.461867371852284,2.63788821952993 14.280406436026588,2.6761187218698756 14.0991628085565,2.749929454400373 13.736151280042414,2.8245730370549067 13.373296214021902,2.8609901249323895 13.191781211371762))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86814435310114
46.12364586125937
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
2024-04-22T22:55:51.784108Z
Batch API, v4.340.0
s3://deafrica-sentinel-1/s1_rtc/N14E005/2024/04/22/068003
2.0E-4
2.0E-4
true
block average
2
2
15.0
5.0
14.0
6.0
POLYGON((5.0 14.320942103878645,5.062879229840837 14.0,5.0 14.0,5.0 14.320942103878645))
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_068003_N14E005_2024_04_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068003_N14E005_2024_04_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068003_N14E005_2024_04_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068003_N14E005_2024_04_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068003_N14E005_2024_04_22_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