https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-06T03:02:22.187551Z
2024-03-06T03:02:46.545799Z
s3://sentinel-s1-l1c/GRD/2024/3/6/IW/DV/S1A_IW_GRDH_1SDV_20240306T030222_20240306T030246_052855_06659F_BDC0
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
2024-03-06T03:02:22.187551Z
2024-03-06T03:02:46.545799Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240306T042342_V20240306T002730_20240306T034500.EOF
192.4587994569546
693000
Copernicus Ground Segment
2024-03-06T04:54:11.976260Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240306T030222_20240306T030246_052855_06659F_BDC0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.52149394273525 -23.715625875006737,36.96509851218804 -23.58759200113587,36.718772977895476 -23.53019061794883,36.34968480082357 -23.443363680342465,36.10389376993922 -23.384997773935424,35.73561048047612 -23.296730450054635,35.147965969851796 -23.153855163442458,34.99570573893479 -23.69153604631024,34.84413063659764 -24.22963748453628,34.770706270845224 -24.485908758516445,35.11535057895347 -24.570331833890137,35.36293587748696 -24.630420714878593,35.73472003401821 -24.719785230706048,35.982868721304165 -24.77885245260874,36.355528646867015 -24.866686001769573,36.6042586915532 -24.924727968864044,37.16614590489806 -25.054116411647005,37.33111725378459 -24.436293920086563,37.52149394273525 -23.715625875006737))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.85124
45.66581464804928
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
2024-03-06T06:32:12.625560Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S25E036/2024/03/06/06659F
2.0E-4
2.0E-4
true
block average
2
2
-24.0
36.0
-25.0
37.0
POLYGON((36.93113790045357 -25.0,36.60425869163943 -24.924727968884046,36.0 -24.782890184885037,36.0 -24.0,37.0 -24.0,37.0 -25.0,36.93113790045357 -25.0))
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_06659F_S25E036_2024_03_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06659F_S25E036_2024_03_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06659F_S25E036_2024_03_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06659F_S25E036_2024_03_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06659F_S25E036_2024_03_06_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