https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-04T16:35:45.002438Z
2019-06-04T16:36:10.000140Z
s3://sentinel-s1-l1c/GRD/2019/6/4/IW/DV/S1B_IW_GRDH_1SDV_20190604T163545_20190604T163610_016549_01F279_992C
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
2019-06-04T16:35:45.002438Z
2019-06-04T16:36:10.000140Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190604T183710_V20190604T145022_20190604T180752.EOF
347.57812369917764
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-04T18:56:02.153492Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190604T163545_20190604T163610_016549_01F279_992C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.098343887724997 24.427080019720307,21.45779801898572 24.49061481706573,21.703386489313747 24.533493919545716,22.0720797139274 24.597063320765912,22.318080600498575 24.638941896637334,22.68738721614858 24.70100563377074,22.93379347285706 24.741877210567885,23.180359841886318 24.7823442016259,23.533654513162773 24.839569886485243,23.461247064608944 25.200675603265054,23.353862869992632 25.74264175355802,23.23608421521536 26.344594997251157,22.87822120136771 26.287951526292932,22.62847841955997 26.247856278049035,22.378907764254222 26.207328021728117,22.00487762131348 26.145726085918017,21.755743461697506 26.104120002603025,21.38237457798359 26.040906417615087,21.133685545145774 25.998229330098834,20.769714113018527 25.93493954718449,20.900185225057786 25.331842310926348,21.018705231255097 24.788860276501484,21.098343887724997 24.427080019720307))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.772256459383
46.07419845020292
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
2021-12-24T16:55:09.698415Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E022/2019/06/04/01F279
2.0E-4
2.0E-4
true
block average
2
2
26.0
22.0
25.0
23.0
POLYGON((22.0 25.0,22.0 26.0,23.0 26.0,23.0 25.0,22.0 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_01F279_N25E022_2019_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01F279_N25E022_2019_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01F279_N25E022_2019_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01F279_N25E022_2019_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01F279_N25E022_2019_06_04_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