https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-13T04:09:19.598032Z
2024-02-13T04:09:45.531424Z
s3://sentinel-s1-l1c/GRD/2024/2/13/IW/DV/S1A_IW_GRDH_1SDV_20240213T040919_20240213T040945_052535_065AB7_BC7B
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
2024-02-13T04:09:19.598032Z
2024-02-13T04:09:45.531424Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240213T040754_V20240213T032837_20240213T100337.EOF
192.7475091737711
693000
Copernicus Ground Segment
2024-02-13T04:21:28.844874Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240213T040919_20240213T040945_052535_065AB7_BC7B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.174435245915536 31.79505317606316,28.775734560568317 31.8597284460434,28.50727099744666 31.902523085132387,28.104114173599697 31.96565191892444,27.83503920978318 32.00702707268559,27.430977881369767 32.068020052887334,27.161308426497357 32.10796690200491,26.891406037588943 32.14734007189726,26.560287986330295 32.19479445601208,26.452558649040405 31.653292276410305,26.41620818157826 31.47281693886365,26.34240638796924 31.112016299338634,26.271993931567504 30.759706628156344,26.597937281249756 30.711823930460934,26.86363308693214 30.672137625010723,27.261082413940105 30.611696958674017,27.527167347810227 30.57051431639809,27.79239517813782 30.52888820559227,28.188477407937246 30.465653472561463,28.454743515494105 30.422424347589,28.847863904190305 30.357534337317713,28.88616990977362 30.52969972954269,28.969652802465006 30.89105948518217,29.174435245915536 31.79505317606316))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72021175290194
46.27324697363111
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
2024-02-13T06:15:06.108565Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N30E027/2024/02/13/065AB7
2.0E-4
2.0E-4
true
block average
2
2
31.0
27.0
30.0
28.0
POLYGON((28.0 30.495743988309858,27.527167347817823 30.570514316396785,27.0 30.651400120800854,27.0 31.0,28.0 31.0,28.0 30.495743988309858))
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_065AB7_N30E027_2024_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065AB7_N30E027_2024_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065AB7_N30E027_2024_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065AB7_N30E027_2024_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065AB7_N30E027_2024_02_13_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