https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-01T03:24:08.174048Z
2022-03-01T03:24:33.172512Z
s3://sentinel-s1-l1c/GRD/2022/3/1/IW/DV/S1A_IW_GRDH_1SDV_20220301T032408_20220301T032433_042122_0504B8_593C
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
2022-03-01T03:24:08.174048Z
2022-03-01T03:24:33.172512Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220301T050718_V20220301T010013_20220301T041743.EOF
192.1107436919396
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-01T06:47:47.740365Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220301T032408_20220301T032433_042122_0504B8_593C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.12739050012502 15.995235330335193,37.56205869159095 16.103460465012702,36.982761984986226 16.212684840907908,36.40511947118318 16.319906221857547,35.8381781430437 16.423490002966904,35.731795675852645 15.880588323226634,35.694811987014035 15.69985876048969,35.625088836102336 15.337608387850342,35.58776088671913 15.156929041733918,35.541025194477584 14.916357169228469,36.10577040529263 14.811270210334419,36.67701848042192 14.70345644642267,37.25057859504706 14.593682088640001,37.81720385072634 14.48374148196606,37.828646848050134 14.543526030891378,37.8663785166533 14.724931110329155,37.90744917318159 14.905685125498989,37.9798747019581 15.269079822480334,38.0222992594692 15.449570742950213,38.05995845391692 15.630984819409584,38.093104401554925 15.813268883256525,38.12739050012502 15.995235330335193))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93222
46.07581794224751
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
2022-03-01T09:22:03.232205Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/N15E036/2022/03/01/0504B8
2.0E-4
2.0E-4
true
block average
2
2
16.0
36.0
15.0
37.0
POLYGON((36.0 15.0,36.0 16.0,37.0 16.0,37.0 15.0,36.0 15.0))
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_0504B8_N15E036_2022_03_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0504B8_N15E036_2022_03_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0504B8_N15E036_2022_03_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0504B8_N15E036_2022_03_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0504B8_N15E036_2022_03_01_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
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