https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-15T05:38:15.339317Z
2024-03-15T05:38:40.337566Z
s3://sentinel-s1-l1c/GRD/2024/3/15/IW/DV/S1A_IW_GRDH_1SDV_20240315T053815_20240315T053840_052988_066A24_3046
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
2024-03-15T05:38:15.339317Z
2024-03-15T05:38:40.337566Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240315T054132_V20240315T045908_20240315T113408.EOF
193.175113774324
693000
Copernicus Ground Segment
2024-03-15T06:13:58.736468Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240315T053815_20240315T053840_052988_066A24_3046
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.8815835002036785 37.53406363249244,7.459967410803881 37.597576391778,7.165491667552822 37.64097419581727,6.723143179597752 37.7046928394776,6.427828073863689 37.74625032965313,5.984243712568102 37.80719944909006,5.6881203843703485 37.84690474862419,5.391682690996002 37.885865913982975,5.083479139609426 37.92553382965392,5.0092398432652585 37.56567787514807,4.8960072035257935 37.02501235352376,4.776117484033588 36.48519896452579,4.763746407401351 36.425928683680205,5.064530111343629 36.38611588983338,5.493154903000777 36.32798781475441,5.786889182611505 36.2872266018094,6.078286776896185 36.24603266879153,6.369683991230396 36.204086344753115,6.801948195292916 36.14046911446935,7.088506717792073 36.09737845498124,7.502252637524911 36.033863699071176,7.518197530717531 36.09296618685291,7.561555512064305 36.273494002277445,7.615137837068827 36.45245514544203,7.658928737729927 36.63292953709651,7.7500374494124475 36.99335427441811,7.8815835002036785 37.53406363249244))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56721628994882
46.50508615070208
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
2024-03-15T08:18:00.685042Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N37E004/2024/03/15/066A24
2.0E-4
2.0E-4
true
block average
2
2
38.0
4.0
37.0
5.0
POLYGON((4.890452091131557 37.0,5.0 37.52155928275088,5.0 37.0,4.890452091131557 37.0))
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_066A24_N37E004_2024_03_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066A24_N37E004_2024_03_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066A24_N37E004_2024_03_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066A24_N37E004_2024_03_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066A24_N37E004_2024_03_15_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