https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-14T02:19:03.699217Z
2021-04-14T02:19:53.698525Z
s3://sentinel-s1-l1c/GRD/2021/4/14/IW/DV/S1A_IW_GRDH_1SDV_20210414T021928_20210414T021953_037440_0469DF_0830
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
2021-04-14T02:19:28.698872Z
2021-04-14T02:19:53.698525Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2513145069877
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T04:45:34.720446Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210414T021928_20210414T021953_037440_0469DF_0830
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21420307809575
45.98403817244945
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
s3://sentinel-s1-l1c/GRD/2021/4/14/IW/DV/S1A_IW_GRDH_1SDV_20210414T021903_20210414T021928_037440_0469DF_6EAA
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
2021-04-14T02:19:03.699217Z
2021-04-14T02:19:28.697387Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2056092030587
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T04:52:20.019510Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210414T021903_20210414T021928_037440_0469DF_6EAA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.55618283162574 -16.85281238511281,48.976261285314884 -16.72048322232421,48.39073402981452 -16.58507319332789,47.805245837752565 -16.447848568997593,47.276631992824484 -16.322396086884442,47.186651512182706 -16.682494435355235,47.09446141577052 -17.04220217005245,47.04719616752317 -17.221792429849835,46.999117894177914 -17.401195957717103,46.95281763013001 -17.58104153752513,46.904464631535184 -17.76040145860601,46.882515521358535 -17.81856999115285,47.426025634322166 -17.948368598627866,48.01605167438364 -18.08733891247963,48.60858309844305 -18.224887460649274,49.18905080015062 -18.35768725177956,49.29605405628922 -17.937353525911607,49.340720190798976 -17.756861092413263,49.383859477375736 -17.576027386780808,49.42962112931832 -17.39580075370105,49.514957165070555 -17.033957357946857,49.55618283162574 -16.85281238511281))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.30936284961246
45.97041388748513
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
2021-12-26T04:05:14.386682Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S19E047/2021/04/14/0469DF
2.0E-4
2.0E-4
true
block average
2
2
-18.0
47.0
-19.0
48.0
POLYGON((47.0 -19.0,47.0 -18.0,48.0 -18.0,48.0 -19.0,47.0 -19.0))
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_0469DF_S19E047_2021_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0469DF_S19E047_2021_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0469DF_S19E047_2021_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0469DF_S19E047_2021_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0469DF_S19E047_2021_04_14_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