https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-05T05:48:27.685095Z
2021-01-05T05:49:17.684098Z
s3://sentinel-s1-l1c/GRD/2021/1/5/IW/DV/S1B_IW_GRDH_1SDV_20210105T054852_20210105T054917_025015_02FA31_6F04
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
2021-01-05T05:48:52.684602Z
2021-01-05T05:49:17.684098Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210105T084024_V20210105T032734_20210105T064504.EOF
192.4108135593603
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-05T09:56:02.857475Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210105T054852_20210105T054917_025015_02FA31_6F04
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.0923685755883086 25.449349297625268,2.7102906614523534 25.516116045671303,2.450220947542203 25.560949150269916,2.0616897715123215 25.627007936021784,1.8019807271077168 25.670548773903167,1.2819899353787971 25.75624565641141,1.0220278137638878 25.79834856927977,0.6391370382427095 25.859457468272478,0.6032042619494935 25.678933472453956,0.34378568861012754 24.353950941224156,0.7216216920800029 24.292252788261376,0.978953634615294 24.249657948811212,1.4928798390937565 24.16320376707003,1.8745971489695399 24.097792025901015,2.1329156871822677 24.052950473674404,2.389016347888605 24.008031789810406,2.768517344529321 23.940623784925222,2.781331648643571 24.000700679839497,2.8179385015133884 24.18219725880116,2.859017831811401 24.362897989958974,2.895889374185563 24.544346511738286,2.9733220441324186 24.906588300018907,3.0145703209742285 25.08726295494639,3.054559037896954 25.268161256235988,3.0923685755883086 25.449349297625268))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81684049429763
46.66838456591208
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/2021/1/5/IW/DV/S1B_IW_GRDH_1SDV_20210105T054827_20210105T054852_025015_02FA31_8C2D
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
2021-01-05T05:48:27.685095Z
2021-01-05T05:48:52.683092Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210105T084024_V20210105T032734_20210105T064504.EOF
192.4780852474143
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-05T11:15:11.352079Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210105T054827_20210105T054852_025015_02FA31_8C2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.420165685722662 26.957600534900667,3.032332475923649 27.02424005612953,2.7693102810362036 27.06878085742731,2.3750147809016604 27.1345671998292,2.11117751113532 27.177927005051618,1.5831271863997856 27.263120915359906,1.3190206835941283 27.30493745354969,0.9287881429139966 27.36575165435419,0.8590530428634178 27.004345602636842,0.7899707110129066 26.642727995486037,0.6833257308594343 26.10073851397128,0.6391370382427095 25.859457468272478,1.0220278137638878 25.79834856927977,1.2819899353787971 25.75624565641141,1.8019807271077168 25.670548773903167,2.0616897715123215 25.627007936021784,2.450220947542203 25.560949150269916,2.7102906614523534 25.516116045671303,3.0923685755883086 25.449349297625268,3.1024529457901986 25.510094353649084,3.1822417826771785 25.87192590821018,3.223376175096909 26.052626881163825,3.261950836681894 26.233775409844437,3.302429894583442 26.414593133501334,3.420165685722662 26.957600534900667))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76833072072851
46.64079548578214
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
2021-12-25T22:56:26.513653Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/01/05/02FA31
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0 25.0,1.0 26.0,2.0 26.0,2.0 25.0,1.0 25.0))
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_02FA31_N25E001_2021_01_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FA31_N25E001_2021_01_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FA31_N25E001_2021_01_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FA31_N25E001_2021_01_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FA31_N25E001_2021_01_05_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