https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-04T02:54:23.166228Z
2023-02-04T02:55:13.165926Z
s3://sentinel-s1-l1c/GRD/2023/2/4/IW/DV/S1A_IW_GRDH_1SDV_20230204T025448_20230204T025513_047080_05A5D4_D514
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
2023-02-04T02:54:48.166077Z
2023-02-04T02:55:13.165926Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230204T042305_V20230204T002725_20230204T034455.EOF
191.9627627039991
693000
Copernicus Ground Segment
2023-02-04T05:09:04.433430Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230204T025448_20230204T025513_047080_05A5D4_D514
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.765262437986244 3.3876271782867446,42.6620269442986 3.6197113086675388,41.55877047892705 3.8503130880641683,41.520849489126526 3.669561330180584,41.48198589959941 3.488908662446143,41.37306699279137 2.9453013324970803,41.299716308803475 2.583018390158342,41.250247022079236 2.3421646519221726,42.35105437866506 2.1092208559216195,43.45690372955329 1.874324326395993,43.65543084637168 2.8424713809383007,43.765262437986244 3.3876271782867446))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73233
46.04425398760583
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/2023/2/4/IW/DV/S1A_IW_GRDH_1SDV_20230204T025423_20230204T025448_047080_05A5D4_F6EB
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
2023-02-04T02:54:23.166228Z
2023-02-04T02:54:48.164589Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230204T042305_V20230204T002725_20230204T034455.EOF
191.9683284783348
693000
Copernicus Ground Segment
2023-02-04T05:08:22.740408Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230204T025423_20230204T025448_047080_05A5D4_F6EB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.08076121426307 4.899402148602384,42.969825621796396 5.130737487366346,41.868211430709714 5.3580368853289695,41.75759684899728 4.815065892696325,41.72162144343103 4.633846630605064,41.68462186162832 4.452833702138092,41.646701150749166 4.272006454586548,41.610146595265824 4.090888793719096,41.55877047892705 3.8503130880641683,42.6620269442986 3.6197113086675388,43.765262437986244 3.3876271782867446,43.89256361771772 3.991939756067266,43.96489177839691 4.355591259336487,44.00230344525776 4.537149700075862,44.041910265866036 4.718244502566297,44.08076121426307 4.899402148602384))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80849
46.03620499145714
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
2023-02-04T09:56:00.773622Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N03E043/2023/02/04/05A5D4
2.0E-4
2.0E-4
true
block average
2
2
4.0
43.0
3.0
44.0
POLYGON((43.894166753173174 4.0,43.76526243798666 3.387627178288823,43.687167863643616 3.0,43.0 3.0,43.0 4.0,43.894166753173174 4.0))
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_05A5D4_N03E043_2023_02_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A5D4_N03E043_2023_02_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A5D4_N03E043_2023_02_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A5D4_N03E043_2023_02_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A5D4_N03E043_2023_02_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 2021
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