https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-04T05:31:41.152090Z
2021-09-04T05:32:31.150073Z
s3://sentinel-s1-l1c/GRD/2021/9/4/IW/DV/S1B_IW_GRDH_1SDV_20210904T053206_20210904T053231_028544_036807_40D0
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
2021-09-04T05:32:06.151082Z
2021-09-04T05:32:31.150073Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4806865286065
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-05T11:04:59.835356Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210904T053206_20210904T053231_028544_036807_40D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.543407436937252 27.029532301792386,7.1713789594430715 27.093406183034777,6.919356683662656 27.136075361075754,6.6661310382773395 27.17846029297679,6.287605948582745 27.240908996621634,6.0343437047299595 27.282082736633793,5.653525583975538 27.34307518238875,5.399514833423315 27.383145172342957,5.058192554812494 27.43620442896862,4.986733590037673 27.07507190609001,4.951473315752806 26.894381745139658,4.842446186614122 26.35279406983949,4.804351429610834 26.172532674598855,4.768362837394793 25.991938471643458,4.757042378675807 25.931942343491677,5.095133975480078 25.87813602728621,5.345331659290444 25.837769468661342,5.5953472015384484 25.79697488021504,5.970218401143181 25.734950929170928,6.22038036486852 25.692988719268243,6.591720431980619 25.629852761897894,6.840900071218876 25.58692191764618,7.205126778581796 25.523346959926677,7.21831195899073 25.583357532261267,7.259376942974048 25.764060758245773,7.30233283805812 25.944435643611122,7.387137910716245 26.305387602291628,7.417730153360211 26.487917173563186,7.466611089259645 26.66727388365254,7.503932491250849 26.848635998225667,7.543407436937252 27.029532301792386))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81329514981591
46.20727311308836
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/2021/9/4/IW/DV/S1B_IW_GRDH_1SDV_20210904T053141_20210904T053206_028544_036807_E78D
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
2021-09-04T05:31:41.152090Z
2021-09-04T05:32:06.149586Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5549302556093
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-05T21:37:09.512125Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210904T053141_20210904T053206_028544_036807_E78D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.875527752563 28.5370605177553,7.501803385379 28.60013299602421,7.2434544949062944 28.643084320347246,6.860634345706181 28.705765437991175,6.603188119740995 28.74726736478275,6.345227573902511 28.788328429313754,5.95954256518979 28.848744895545433,5.7019063914688095 28.888450979268487,5.350791364651692 28.941711820965068,5.279529826224434 28.580614903790604,5.2429924850231515 28.400151615417716,5.134827805463714 27.858523334529714,5.058192554812494 27.43620442896862,5.399514833423315 27.383145172342957,5.653525583975538 27.34307518238875,6.0343437047299595 27.282082736633793,6.287605948582745 27.240908996621634,6.6661310382773395 27.17846029297679,6.919356683662656 27.136075361075754,7.1713789594430715 27.093406183034777,7.543407436937252 27.029532301792386,7.554728124457003 27.090055084213247,7.594900588518291 27.270925426906796,7.713829014414452 27.81381615053525,7.753964782408345 27.994697556241427,7.79533249366532 28.175370544528185,7.835762669915696 28.3562050968444,7.875527752563 28.5370605177553))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75887839290242
46.13559824356829
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
2021-12-26T11:15:07.630001Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N27E006/2021/09/04/036807
2.0E-4
2.0E-4
true
block average
2
2
28.0
6.0
27.0
7.0
POLYGON((6.0 27.0,6.0 28.0,7.0 28.0,7.0 27.0,6.0 27.0))
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_036807_N27E006_2021_09_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036807_N27E006_2021_09_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036807_N27E006_2021_09_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036807_N27E006_2021_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036807_N27E006_2021_09_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