https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-05T16:51:41.401639Z
2018-10-05T16:52:06.400129Z
s3://sentinel-s1-l1c/GRD/2018/10/5/IW/DV/S1B_IW_GRDH_1SDV_20181005T165141_20181005T165206_013020_0180C7_634E
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
2018-10-05T16:51:41.401639Z
2018-10-05T16:52:06.400129Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181005T191137_V20181005T150649_20181005T182419.EOF
347.6529052581749
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-05T19:23:56.866577Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181005T165141_20181005T165206_013020_0180C7_634E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.383669252 22.548118047,17.757839063 22.61556238,18.010991617 22.660661171,18.391028874 22.727559878,18.644591177 22.771657708,19.152201032 22.858645176,19.406246472 22.901532592,19.782333849 22.964227357,19.487005253 24.470026743,19.106446584 24.407981422,18.84939351 24.36549547,18.335805759 24.27922046,18.079273657 24.235433724,17.694806284 24.168945383,17.438717037 24.124082731,17.06022828 24.056932767,17.306436825 22.910344982,17.383669252 22.548118047))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85149860606364
46.70194120180554
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
2021-12-23T15:18:06.126507Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E019/2018/10/05/0180C7
2.0E-4
2.0E-4
true
block average
2
2
24.0
19.0
23.0
20.0
POLYGON((19.57919040022694 24.0,19.775317851696094 23.0,19.0 23.0,19.0 24.0,19.57919040022694 24.0))
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_0180C7_N23E019_2018_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0180C7_N23E019_2018_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0180C7_N23E019_2018_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0180C7_N23E019_2018_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0180C7_N23E019_2018_10_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