https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-24T18:02:50.461165Z
2021-07-24T18:03:40.460588Z
s3://sentinel-s1-l1c/GRD/2021/7/24/IW/DV/S1A_IW_GRDH_1SDV_20210724T180315_20210724T180340_038923_0497BB_3430
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
2021-07-24T18:03:15.460876Z
2021-07-24T18:03:40.460588Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.96849561012095
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-24T20:38:20.551126Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210724T180315_20210724T180340_038923_0497BB_3430
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.4477227866472193 10.06579502202501,2.010243883809142 10.17902476971918,2.5744499673640786 10.291540987400934,3.1387964505184516 10.403021020200777,3.6926308226656706 10.511378779596352,3.476878497368288 11.597207151769405,3.439657997312919 11.777933280347979,3.392702740182024 12.019189103517315,2.8361788676357693 11.912073423546286,2.26935233729391 11.80175484024131,1.7021531859174743 11.690142335369657,1.1352583406407946 11.57737758406548,1.1857503093799289 11.335801742209094,1.2218763225974048 11.154103901756821,1.2602917312208897 10.97286364169606,1.2971409874086688 10.79130676394106,1.3348308463993623 10.609917129859314,1.3735813258236147 10.428739709299348,1.4103169890533782 10.247153792600557,1.4477227866472193 10.06579502202501))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85819385197901
46.05424279114074
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/2021/7/24/IW/DV/S1A_IW_GRDH_1SDV_20210724T180250_20210724T180315_038923_0497BB_4047
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
2021-07-24T18:02:50.461165Z
2021-07-24T18:03:15.459387Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.98891735718485
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-24T20:25:41.864358Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210724T180250_20210724T180315_038923_0497BB_4047
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.7575501260394961 8.553347576480435,2.316696624718596 8.667184041293952,2.879184386009458 8.780804414549406,3.4417966976818715 8.893539967270003,3.9922269738803697 9.002941791776136,3.9211832538724583 9.365108228247026,3.8481105108601783 9.726945119545881,3.6926308226656706 10.511378779596352,3.1387964505184516 10.403021020200777,2.5744499673640786 10.291540987400934,2.010243883809142 10.17902476971918,1.4477227866472193 10.06579502202501,1.4601375699853802 10.005330858756283,1.5371427815844496 9.642863428957392,1.5729711501675714 9.46108380934678,1.7575501260394961 8.553347576480435))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85849581982479
46.05414717843544
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
2021-12-26T09:13:15.573810Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N10E002/2021/07/24/0497BB
2.0E-4
2.0E-4
true
block average
2
2
11.0
2.0
10.0
3.0
POLYGON((2.0 10.0,2.0 11.0,3.0 11.0,3.0 10.0,2.0 10.0))
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_0497BB_N10E002_2021_07_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0497BB_N10E002_2021_07_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0497BB_N10E002_2021_07_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0497BB_N10E002_2021_07_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0497BB_N10E002_2021_07_24_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