https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-25T02:19:01.877645Z
2021-05-25T02:19:30.899869Z
s3://sentinel-s1-l1c/GRD/2021/5/25/IW/DV/S1A_IW_GRDH_1SDV_20210525T021901_20210525T021930_038038_047D4B_426C
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
2021-05-25T02:19:01.877645Z
2021-05-25T02:19:30.899869Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0515253202932
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-25T06:45:55.555173Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210525T021901_20210525T021930_038038_047D4B_426C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((54.00327588787616 13.080469520556893,53.43572941171384 13.191945622673916,52.86640310518196 13.302405770751713,52.29656363385675 13.411588321002249,51.731473478117124 13.518491634295874,51.64866364851309 13.097644247850406,51.61218317601409 12.916754081042749,51.54200162005919 12.55443154708793,51.4110956949155 11.890014316228378,51.97236925108296 11.78186427074708,52.538418495406006 11.67158412431229,53.10401801530085 11.560187294483306,53.667910585922925 11.447936936631017,53.80469100409149 12.114020691939476,53.83659821083401 12.296604002331444,53.87353348063739 12.478183740393282,53.91655852775178 12.658553760436337,54.00327588787616 13.080469520556893))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81972845159363
45.98729
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
2021-12-26T06:12:15.077110Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N12E052/2021/05/25/047D4B
2.0E-4
2.0E-4
true
block average
2
2
13.0
52.0
12.0
53.0
POLYGON((52.0 12.0,52.0 13.0,53.0 13.0,53.0 12.0,52.0 12.0))
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_047D4B_N12E052_2021_05_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047D4B_N12E052_2021_05_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047D4B_N12E052_2021_05_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047D4B_N12E052_2021_05_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047D4B_N12E052_2021_05_25_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