https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-22T06:44:03.009685Z
2021-04-22T06:44:53.008348Z
s3://sentinel-s1-l1c/GRD/2021/4/22/IW/DV/S1B_IW_GRDH_1SDV_20210422T064428_20210422T064453_026576_032C69_608C
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
2021-04-22T06:44:28.009822Z
2021-04-22T06:44:53.008348Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8033302641365
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-22T08:22:06.445853Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210422T064428_20210422T064453_026576_032C69_608C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.703009969452461 32.70745617973598,-10.09797122199967 32.77083413463966,-10.375029131490555 32.81449102984884,-10.791119021540158 32.87882712146427,-11.068843116890328 32.92094932200365,-11.485917597141677 32.982976062679384,-11.764288157709448 33.023553838650294,-12.042911621132776 33.0635113057684,-12.345568077680118 33.10615950284773,-12.64537560176989 31.60261453614544,-12.347762624217676 31.55954811252296,-12.07376972993367 31.51924254039291,-11.800013374336551 31.4783517958529,-11.389828546696155 31.41592129514303,-11.116675808941862 31.37357359264683,-10.707409241197405 31.308964598358628,-10.434877145484286 31.265169059664924,-10.046342188323392 31.201653769331422,-9.868550103478825 31.98441514934075,-9.703009969452461 32.70745617973598))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59473930240815
46.43920004388507
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/2021/4/22/IW/DV/S1B_IW_GRDH_1SDV_20210422T064403_20210422T064428_026576_032C69_2F07
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
2021-04-22T06:44:03.009685Z
2021-04-22T06:44:28.008206Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9084046159671
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-22T08:07:22.454800Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210422T064403_20210422T064428_026576_032C69_2F07
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.357530351532345 34.2133787271009,-9.756208175190281 34.27614525615568,-10.038349420468876 34.31971829436725,-10.462102349954272 34.383859487907046,-10.744959784627264 34.425805519831925,-11.169770001642597 34.48749840259867,-11.453320803003459 34.5278070685851,-11.73714237790204 34.567458087888845,-12.047055527749828 34.609946911296376,-12.192419544143306 33.88822809463558,-12.345568077680118 33.10615950284773,-12.042911621132776 33.0635113057684,-11.764288157709448 33.023553838650294,-11.485917597141677 32.982976062679384,-11.068843116890328 32.92094932200365,-10.791119021540158 32.87882712146427,-10.375029131490555 32.81449102984884,-10.09797122199967 32.77083413463966,-9.703009969452461 32.70745617973598,-9.525805532679952 33.490686534211974,-9.357530351532345 34.2133787271009))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55532356547985
46.41320762079422
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
2021-12-26T04:29:49.342481Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32W012/2021/04/22/032C69
2.0E-4
2.0E-4
true
block average
2
2
33.0
-12.0
32.0
-11.0
POLYGON((-12.0 32.0,-12.0 33.0,-11.0 33.0,-11.0 32.0,-12.0 32.0))
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_032C69_N32W012_2021_04_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032C69_N32W012_2021_04_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032C69_N32W012_2021_04_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032C69_N32W012_2021_04_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032C69_N32W012_2021_04_22_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