https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-29T16:26:55.478807Z
2020-06-29T16:27:20.477678Z
s3://sentinel-s1-l1c/GRD/2020/6/29/IW/DV/S1B_IW_GRDH_1SDV_20200629T162655_20200629T162720_022251_02A3B1_E7BE
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
2020-06-29T16:26:55.478807Z
2020-06-29T16:27:20.477678Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200629T183856_V20200629T144216_20200629T175946.EOF
347.68193348494015
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-29T19:09:12.819620Z
Sentinel-1 IPF, 003.30
S1B_IW_GRDH_1SDV_20200629T162655_20200629T162720_022251_02A3B1_E7BE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.712916717371883 21.789377400166348,24.087301321355906 21.857392679857366,24.33997454843703 21.90277950024816,24.849460167312813 21.99302983968086,25.22557072780806 22.058572408707516,25.478260772658963 22.102088099330263,25.729771020303286 22.144987976137852,26.101079965428642 22.207564628138282,26.06534697199786 22.388240092533614,26.030998755746058 22.569234012551426,25.997790111117588 22.75041072780384,25.962758144564898 22.93128083333266,25.927032364020274 23.112032390555783,25.89246765616873 23.2929701267282,25.809302636435532 23.71410901238795,25.432887572444077 23.65205352630184,25.177979307727565 23.609475830163582,24.664731734199382 23.522398603047623,24.40869633481674 23.47828425882392,24.025536017230976 23.41142668854955,23.770456674618178 23.366359949895713,23.392686558702806 23.29879545079913,23.40588763527611 23.23908678108827,23.520312812078917 22.695284144523328,23.712916717371883 21.789377400166348))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86544655871717
46.72765648266081
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
2021-12-25T13:04:13.051802Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N22E023/2020/06/29/02A3B1
2.0E-4
2.0E-4
true
block average
2
2
23.0
23.0
22.0
24.0
POLYGON((23.66813646209312 22.0,23.45619549580783 23.0,24.0 23.0,24.0 22.0,23.66813646209312 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_02A3B1_N22E023_2020_06_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A3B1_N22E023_2020_06_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A3B1_N22E023_2020_06_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A3B1_N22E023_2020_06_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A3B1_N22E023_2020_06_29_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