https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-01-20T03:01:04.439851Z
2019-01-20T03:01:54.439099Z
s3://sentinel-s1-l1c/GRD/2019/1/20/IW/DV/S1A_IW_GRDH_1SDV_20190120T030129_20190120T030154_025555_02D5C6_1C70
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
2019-01-20T03:01:29.439475Z
2019-01-20T03:01:54.439099Z
C
5.40500045433435E9
IW
VV VH
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TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190120T051312_V20190120T002701_20190120T034431.EOF
192.3955965482592
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-20T05:28:35.753115Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190120T030129_20190120T030154_025555_02D5C6_1C70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.91918293897342 -22.21543201668169,37.361884776147875 -22.087363587554645,36.75313236522799 -21.945034795163462,36.1455938842837 -21.80047133932555,35.577587772488144 -21.662748069827924,35.57050311242655 -21.66130481887122,35.37319733695401 -22.379200555954036,35.273632164691 -22.7380653236364,35.15689600385417 -23.155923363442373,35.73762671702731 -23.297080912093957,36.10563022678205 -23.38526838985785,36.35123429068986 -23.443581804988387,36.72004136095251 -23.53033108199033,36.96617907439553 -23.587681341529226,37.52924188440733 -23.7172200980482,37.73299382845609 -22.936733977244536,37.91918293897342 -22.21543201668169))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.93509
45.7172682161128
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/2019/1/20/IW/DV/S1A_IW_GRDH_1SDV_20190120T030104_20190120T030129_025555_02D5C6_9C7B
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
2019-01-20T03:01:04.439851Z
2019-01-20T03:01:29.437993Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190120T051312_V20190120T002701_20190120T034431.EOF
192.33609148331
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-20T05:30:07.610989Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190120T030104_20190120T030129_025555_02D5C6_9C7B
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((38.30762765230603 -20.71382900392023,37.74946352168423 -20.58576661006641,37.14685848369898 -20.445247651293954,36.54535032838678 -20.302661292247908,35.980988836166716 -20.166765181601203,35.78848137593476 -20.88534503732027,35.691377862672255 -21.244562397455383,35.577587772488144 -21.662748069827924,36.1455938842837 -21.80047133932555,36.75313236522799 -21.945034795163462,37.361884776147875 -22.087363587554645,37.91918293897342 -22.21543201668169,38.125309369094 -21.435678155359817,38.30762765230603 -20.71382900392023))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.0224
45.77625753183715
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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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
2021-12-24T09:59:39.449562Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S22E036/2019/01/20/02D5C6
2.0E-4
2.0E-4
true
block average
2
2
-21.0
36.0
-22.0
37.0
POLYGON((36.0 -22.0,36.0 -21.0,37.0 -21.0,37.0 -22.0,36.0 -22.0))
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_02D5C6_S22E036_2019_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D5C6_S22E036_2019_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D5C6_S22E036_2019_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D5C6_S22E036_2019_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D5C6_S22E036_2019_01_20_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