https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-03-01T04:06:12.468152Z
2021-03-01T04:07:02.465915Z
s3://sentinel-s1-l1c/GRD/2021/3/1/IW/DV/S1B_IW_GRDH_1SDV_20210301T040637_20210301T040702_025816_031414_9EB9
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
2021-03-01T04:06:37.467778Z
2021-03-01T04:07:02.465915Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210301T042911_V20210301T031925_20210301T095425.EOF
191.9923639222764
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-01T07:07:07.945747Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210301T040637_20210301T040702_025816_031414_9EB9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.257102404216177 8.242899141511545,25.698187805892438 8.35691752630363,25.137304961101158 8.47047337170111,24.57599733918644 8.583239161998009,24.023179175459838 8.69343150200084,23.951175823963847 8.331389679543024,23.91449097569756 8.15045033694016,23.843963755424628 7.7879838604589215,23.723608253797444 7.184882686301233,24.27370102332096 7.073574101837096,24.831968167085826 6.959887020209628,25.389949126393635 6.845540446179815,25.944981998490135 6.731096408293896,26.06938773007774 7.335665298829913,26.144633756160186 7.698570213034162,26.18135503502702 7.880204700445067,26.21867267290417 8.061714117136392,26.257102404216177 8.242899141511545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88215525510288
46.07621963090867
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/2021/3/1/IW/DV/S1B_IW_GRDH_1SDV_20210301T040612_20210301T040637_025816_031414_F9E6
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
2021-03-01T04:06:12.468152Z
2021-03-01T04:06:37.466289Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210301T042911_V20210301T031925_20210301T095425.EOF
192.0087370493266
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-01T08:14:14.380950Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210301T040612_20210301T040637_025816_031414_F9E6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.56957308202283 9.75475718280716,26.007415552830995 9.868157041717483,25.444503100995313 9.98068902990507,24.881123078225436 10.092283304037775,24.326860188474488 10.2010542352607,24.254518944635645 9.839169799584813,24.217630702190732 9.658314167703487,24.18172893919976 9.477259060810761,24.14642327143011 9.296080935453364,24.110205418953754 9.115076893552564,24.023179175459838 8.69343150200084,24.57599733918644 8.583239161998009,25.137304961101158 8.47047337170111,25.698187805892438 8.35691752630363,26.257102404216177 8.242899141511545,26.307340233382316 8.484588082139037,26.4203458307071 9.028872822188058,26.45643336728495 9.210618951287437,26.493264965908747 9.392210888714539,26.530664649939077 9.573685069540847,26.56957308202283 9.75475718280716))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88325665896456
46.07521015980599
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
2021-12-26T01:45:59.374757Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N08E025/2021/03/01/031414
2.0E-4
2.0E-4
true
block average
2
2
9.0
25.0
8.0
26.0
POLYGON((25.0 8.0,25.0 9.0,26.0 9.0,26.0 8.0,25.0 8.0))
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_031414_N08E025_2021_03_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031414_N08E025_2021_03_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031414_N08E025_2021_03_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031414_N08E025_2021_03_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031414_N08E025_2021_03_01_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