https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-01T03:03:04.390690Z
2021-02-01T03:03:29.388968Z
s3://sentinel-s1-l1c/GRD/2021/2/1/IW/DV/S1B_IW_GRDH_1SDV_20210201T030304_20210201T030329_025407_0306B0_F14A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-02-01T03:03:04.390690Z
2021-02-01T03:03:29.388968Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210201T052540_V20210201T003445_20210201T035215.EOF
191.9628840912216
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-01T05:59:40.749329Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210201T030304_20210201T030329_025407_0306B0_F14A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.00697387895459 0.017001319951703325,38.80051711880868 0.49082282654792797,38.762286259781824 0.3100709340418759,38.72525121166036 0.12895996734893905,38.687524929764635 -0.05200825688809179,38.647893279988736 -0.23256916582242154,38.57118411928602 -0.5942645105207025,38.53186664495673 -0.7749118675027243,38.49463915732169 -0.9560223389822451,38.481782126427994 -1.016014931483856,40.689921204175334 -1.4948414289049705,40.7409638578213 -1.2532202437376698,40.85445781317319 -0.7086680480684292,41.00697387895459 0.017001319951703325))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68118
46.1207387431088
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
2021-12-26T00:19:30.921775Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S01E040/2021/02/01/0306B0
2.0E-4
2.0E-4
true
block average
2
2
0.0
40.0
-1.0
41.0
POLYGON((41.0 -0.016180301326735702,40.793739270840696 -1.0,40.0 -1.0,40.0 0.0,41.0 0.0,41.0 -0.016180301326735702))
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_0306B0_S01E040_2021_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0306B0_S01E040_2021_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0306B0_S01E040_2021_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0306B0_S01E040_2021_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0306B0_S01E040_2021_02_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