https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-04T16:36:10.001628Z
2019-06-04T16:36:35.000821Z
s3://sentinel-s1-l1c/GRD/2019/6/4/IW/DV/S1B_IW_GRDH_1SDV_20190604T163610_20190604T163635_016549_01F279_42E5
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
2019-06-04T16:36:10.001628Z
2019-06-04T16:36:35.000821Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190604T183710_V20190604T145022_20190604T180752.EOF
347.50557674296886
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-04T18:54:10.628933Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190604T163610_20190604T163635_016549_01F279_42E5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.772008296142843 25.93562057536384,21.133628200530868 25.99849905359802,21.38231782207885 26.04117610684937,21.75568759073057 26.10438963034599,22.004822341799976 26.14599566598569,22.378853374448852 26.207597520317485,22.628424624686726 26.248125715697732,22.87816800296481 26.288220897722876,23.240077613831133 26.3455004802713,23.027074499033862 27.42942432144998,22.94483607418551 27.850701227954495,22.577944072544586 27.794005047654636,22.324774543063427 27.754276769093913,22.071789572859714 27.714086293932606,21.692661828796393 27.652936414509945,21.440145549906333 27.611595368971997,21.061728526405826 27.54872497589259,20.809691111008554 27.50624051992061,20.443223862953563 27.443590504311047,20.772008296142843 25.93562057536384))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73640637702312
46.02535422640501
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
2021-12-24T16:55:11.938736Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26E020/2019/06/04/01F279
2.0E-4
2.0E-4
true
block average
2
2
27.0
20.0
26.0
21.0
POLYGON((20.757971575494953 26.0,20.539940415272266 27.0,21.0 27.0,21.0 26.0,20.757971575494953 26.0))
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_01F279_N26E020_2019_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01F279_N26E020_2019_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01F279_N26E020_2019_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01F279_N26E020_2019_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01F279_N26E020_2019_06_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 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