https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-01T04:19:55.581296Z
2021-10-01T04:20:49.598882Z
s3://sentinel-s1-l1c/GRD/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T042024_20211001T042049_028937_0373EE_46AE
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
2021-10-01T04:20:24.601001Z
2021-10-01T04:20:49.598882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1729869112052
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T09:50:26.048389Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211001T042024_20211001T042049_028937_0373EE_46AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.25710981618 18.517397278641287,23.672113339326327 18.626784457112617,23.088384089358925 18.73398608743078,22.5009420139607 18.83989822238196,21.92576515218373 18.941676854686836,21.89106866334162 18.76070480130485,21.854339212998863 18.57999171503461,21.78540658406833 18.21775573805904,21.750030315411077 18.036790643458936,21.715391865190462 17.855689700045918,21.679321024186006 17.674838454941497,21.63220672591278 17.43451310717585,22.19878564952967 17.332291119449366,22.77989725070039 17.22566113468659,23.358351680137616 17.117729148490717,23.94150652066053 17.007119912679613,24.0295274271763 17.42937814899692,24.06672893808319 17.61087113664943,24.14202508563707 17.973683666028563,24.218116681616465 18.336341606219076,24.25710981618 18.517397278641287))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9180406569119
46.06572357703725
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/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T041955_20211001T042024_028937_0373EE_FB90
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
2021-10-01T04:19:55.581296Z
2021-10-01T04:20:24.599508Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2150439949554
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T10:46:46.131107Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211001T041955_20211001T042024_028937_0373EE_FB90
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.59507340052276 20.147709044796667,24.00892374069248 20.255563633588057,23.41709337233069 20.362327224791276,22.82417053277803 20.46713355552366,22.240586481538813 20.568177709115652,22.158969172734157 20.14875101098368,21.981816903172774 19.244184292524686,21.92576515218373 18.941676854686836,22.5009420139607 18.83989822238196,23.088384089358925 18.73398608743078,23.672113339326327 18.626784457112617,24.25710981618 18.517397278641287,24.318866146252915 18.820356087059555,24.39345977745259 19.183286353328768,24.59507340052276 20.147709044796667))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91447602797901
46.05566502060955
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
2021-12-26T12:38:13.061567Z
Batch API, v4.58.0
s3://deafrica-sentinel-1/s1_rtc/N18E022/2021/10/01/0373EE
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.0 18.0,22.0 19.0,23.0 19.0,23.0 18.0,22.0 18.0))
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_0373EE_N18E022_2021_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0373EE_N18E022_2021_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0373EE_N18E022_2021_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0373EE_N18E022_2021_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0373EE_N18E022_2021_10_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