https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-12T06:18:19.937621Z
2021-07-12T06:19:09.936203Z
s3://sentinel-s1-l1c/GRD/2021/7/12/IW/DV/S1B_IW_GRDH_1SDV_20210712T061844_20210712T061909_027757_03500A_CD3E
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
2021-07-12T06:18:44.937648Z
2021-07-12T06:19:09.936203Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.10702958071
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-12T07:44:14.432408Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210712T061844_20210712T061909_027757_03500A_CD3E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.6034722791924167 36.70126698321341,-3.0211517778259114 36.764885526806346,-3.319354842255948 36.809335236706666,-3.6134369521171967 36.85239387548613,-4.052071453025027 36.91518324672005,-4.345394421813211 36.95621300680061,-4.780456508342202 37.01566489465067,-5.075791073353164 37.05505808174322,-5.384008488995595 37.09534082216094,-5.419103550584364 36.91488093953017,-5.494456004430888 36.554441508578826,-5.562958254795886 36.19310376138075,-5.6731229826120195 35.65203811382801,-5.684611879015328 35.59249768134089,-5.3799007905655 35.55150876260099,-5.090422861555108 35.51181072912366,-4.8022993302835975 35.47156904547588,-4.370651876725118 35.409920117273295,-4.083250778385689 35.367965607323725,-3.6538710059396555 35.303930319339955,-3.3660462446787314 35.26009783083915,-2.974411364155382 35.19925853486778,-2.949115591194263 35.257042498743964,-2.7335104191875033 36.15977515438435,-2.6034722791924167 36.70126698321341))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52332127221834
46.46744201874299
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/2021/7/12/IW/DV/S1B_IW_GRDH_1SDV_20210712T061819_20210712T061844_027757_03500A_9E1D
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
2021-07-12T06:18:19.937621Z
2021-07-12T06:18:44.936178Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
193.2408226897276
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-12T07:47:07.228525Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210712T061819_20210712T061844_027757_03500A_9E1D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.2646357885695405 38.20874212105626,-2.6771229230974654 38.27025657526634,-2.966141106717977 38.312430010111605,-3.4161938385468704 38.37657595241509,-3.7192984280554366 38.41873996711132,-4.015327681481993 38.45912621453054,-4.467556141935301 38.51928683687701,-4.763710446210896 38.557694620073946,-5.0729936049091515 38.596953247194286,-5.113083808945986 38.41714573900161,-5.220283016322045 37.87579939171268,-5.295790018015559 37.51540156776338,-5.334232686452818 37.335288637297,-5.366830407337065 37.154417026982856,-5.384008488995595 37.09534082216094,-5.075791073353164 37.05505808174322,-4.780456508342202 37.01566489465067,-4.345394421813211 36.95621300680061,-4.052071453025027 36.91518324672005,-3.6134369521171967 36.85239387548613,-3.319354842255948 36.809335236706666,-3.0211517778259114 36.764885526806346,-2.6034722791924167 36.70126698321341,-2.5937235238970398 36.761759783196936,-2.558317580381213 36.94350932805574,-2.5209963690120114 37.124967529234425,-2.487530060473734 37.30700942962637,-2.438495970777012 37.486689131034076,-2.397058478921388 37.667526645404365,-2.350664948197963 37.84761738066274,-2.31248520097704 38.028951897106644,-2.2646357885695405 38.20874212105626))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52159854201791
46.46995505444179
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
2021-12-26T08:35:08.782229Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N36W005/2021/07/12/03500A
2.0E-4
2.0E-4
true
block average
2
2
37.0
-5.0
36.0
-4.0
POLYGON((-5.0 36.0,-5.0 37.0,-4.0 37.0,-4.0 36.0,-5.0 36.0))
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_03500A_N36W005_2021_07_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03500A_N36W005_2021_07_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03500A_N36W005_2021_07_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03500A_N36W005_2021_07_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03500A_N36W005_2021_07_12_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