https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-15T15:40:03.967315Z
2021-11-15T15:40:53.965974Z
s3://sentinel-s1-l1c/GRD/2021/11/15/IW/DV/S1A_IW_GRDH_1SDV_20211115T154028_20211115T154053_040584_04D064_B8D9
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
2021-11-15T15:40:28.968141Z
2021-11-15T15:40:53.965974Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3323722127292
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-15T16:26:46.234880Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211115T154028_20211115T154053_040584_04D064_B8D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.463540629395055 29.246531926742033,34.83180633139652 29.308152408864917,35.10334352900208 29.352873311720778,35.37090558587503 29.396365002414118,35.76264066010114 29.459016781907298,36.02618525954161 29.500474703493396,36.42098386332495 29.5615438043042,36.68486704569486 29.60166879970603,37.00567337716144 29.649684795748744,36.97029301913135 29.830277984400276,36.89675565594157 30.191231097094594,36.86110394026912 30.371866493425998,36.75272081313649 30.913546230820977,36.704234308897874 31.1532497606969,36.38003799314335 31.1059432354704,36.113116088104974 31.066333333085137,35.71556196502658 31.006251975454113,35.4344784713299 30.96300630938545,35.170223861629985 30.92174063670926,34.77386625780596 30.858769252178767,34.50669934570622 30.81559568791075,34.11672302983635 30.75151418576872,34.13011375780433 30.692185804151126,34.16937481219182 30.51105781785767,34.21178490021833 30.33045359316446,34.25319220423646 30.149685818461464,34.337222392139736 29.78836012921326,34.42256161799314 29.42726523138528,34.463540629395055 29.246531926742033))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71583040336705
46.37323061432341
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/2021/11/15/IW/DV/S1A_IW_GRDH_1SDV_20211115T154003_20211115T154028_040584_04D064_30CB
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
2021-11-15T15:40:03.967315Z
2021-11-15T15:40:28.966644Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4167412246797
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-15T16:20:40.557182Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211115T154003_20211115T154028_040584_04D064_30CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.77820083591626 27.73584452389661,35.15811696193611 27.8005574663508,35.419154907693525 27.84436890272821,35.686395189593306 27.888669596453,36.076173896290996 27.952301339787606,36.462708075245075 28.01424683560819,36.72162892410836 28.05509468671408,36.980778220169526 28.09546025397331,37.29486266768259 28.143672016416968,37.26003759695036 28.324384379703645,37.22686303828093 28.505434919883037,37.191907144936124 28.68621064438373,37.12361992824262 29.047990884199233,37.05062101939538 29.409050454440923,37.00567337716144 29.649684795748744,36.68486704569486 29.60166879970603,36.42098386332495 29.5615438043042,36.02618525954161 29.500474703493396,35.76264066010114 29.459016781907298,35.37090558587503 29.396365002414118,35.10334352900208 29.352873311720778,34.83180633139652 29.308152408864917,34.463540629395055 29.246531926742033,34.51367216213739 29.00529632627883,34.54738862623541 28.823245562387097,34.587479387364276 28.642270778674355,34.61898029521252 28.459839226463927,34.65908806646089 28.278866745548587,34.7037389344299 28.098670216764972,34.7384937294574 27.916788107654487,34.77820083591626 27.73584452389661))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7279531434094
46.39075334623653
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
2021-12-26T14:55:46.099536Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N29E034/2021/11/15/04D064
2.0E-4
2.0E-4
true
block average
2
2
30.0
34.0
29.0
35.0
POLYGON((34.51465306104179 29.0,34.46354062938954 29.24653192676625,34.4225616179843 29.427265231423295,34.28800325649774 30.0,35.0 30.0,35.0 29.0,34.51465306104179 29.0))
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_04D064_N29E034_2021_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D064_N29E034_2021_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D064_N29E034_2021_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D064_N29E034_2021_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D064_N29E034_2021_11_15_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