https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-27T05:29:37.317878Z
2024-02-27T05:30:02.315925Z
s3://sentinel-s1-l1c/GRD/2024/2/27/IW/DV/S1A_IW_GRDH_1SDV_20240227T052937_20240227T053002_052740_0661B3_2E40
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
2024-02-27T05:29:37.317878Z
2024-02-27T05:30:02.315925Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240227T053158_V20240227T045054_20240227T112554.EOF
193.3162517634762
693000
Copernicus Ground Segment
2024-02-27T06:03:16.067221Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240227T052937_20240227T053002_052740_0661B3_2E40
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.289774448734201 38.97893741496568,9.863675856641137 39.041878988978766,9.562126234673757 39.085406852890614,9.111430340869513 39.14891721209383,8.805344808127376 39.19098825231687,8.356292558926508 39.25118061671923,8.054575231320943 39.290594559331296,7.751850808144822 39.32931135405457,7.4280495866493235 39.36979561024682,7.2779712111281905 38.6489771821727,7.11644621156767 37.8686586729488,7.433498359283771 37.82783341691005,7.729927759950201 37.788840711533624,8.0260432354574 37.74910429122234,8.469616683401634 37.688109274779194,8.76492511840033 37.64652170645495,9.207264558132879 37.58275872080331,9.5017349398205 37.53933186892061,9.919138746102846 37.476417991980334,10.110763361188523 38.257492652003016,10.289774448734201 38.97893741496568))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52248929332738
46.40474050897836
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
2024-02-27T07:32:42.054012Z
Batch API, v4.315.0
s3://deafrica-sentinel-1/s1_rtc/N37E010/2024/02/27/0661B3
2.0E-4
2.0E-4
true
block average
2
2
38.0
10.0
37.0
11.0
POLYGON((10.047591512384688 38.0,10.0 37.80601383418714,10.0 38.0,10.047591512384688 38.0))
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_0661B3_N37E010_2024_02_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0661B3_N37E010_2024_02_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0661B3_N37E010_2024_02_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0661B3_N37E010_2024_02_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0661B3_N37E010_2024_02_27_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