https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-22T05:22:43.441384Z
2024-02-22T05:23:08.440194Z
s3://sentinel-s1-l1c/GRD/2024/2/22/IW/DV/S1A_IW_GRDH_1SDV_20240222T052243_20240222T052308_052667_065F36_67DD
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
2024-02-22T05:22:43.441384Z
2024-02-22T05:23:08.440194Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240222T052255_V20240222T044240_20240222T111740.EOF
192.9025458812762
693000
Copernicus Ground Segment
2024-02-22T06:02:23.392467Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240222T052243_20240222T052308_052667_065F36_67DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.205372990105744 34.17754004115898,10.79244809633678 34.242538949817515,10.509979092932225 34.28614253594868,10.085112099772871 34.350419608151306,9.801136572472807 34.39250683084631,9.517052271673284 34.433910529532966,9.089594962726302 34.49489220654885,8.804566034228273 34.534677304103084,8.508899158459517 34.57519711855418,8.479280998384136 34.393959893568585,8.442102239148676 34.21364516844562,8.372733918401575 33.852329565656355,8.33534395851063 33.6720365622868,8.213925991298584 33.07124647585683,8.499156114056834 33.03105786105685,8.778194839920218 32.9910727438762,9.195411895530103 32.930056570451434,9.47422899293727 32.8884592241947,9.751882351124188 32.84637869329317,10.165054451379055 32.78254351859674,10.44552620472838 32.73838724314823,10.854668802310462 32.67276359243573,10.910209647851888 32.91306942867283,10.995275687939548 33.274239850278555,11.036947629679679 33.45496792464794,11.205372990105744 34.17754004115898))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6393426075181
46.5187927026783
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
2024-02-22T08:07:50.406615Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N33E011/2024/02/22/065F36
2.0E-4
2.0E-4
true
block average
2
2
34.0
11.0
33.0
12.0
POLYGON((11.163989929870032 34.0,11.0 33.29472883605155,11.0 34.0,11.163989929870032 34.0))
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_065F36_N33E011_2024_02_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065F36_N33E011_2024_02_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065F36_N33E011_2024_02_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065F36_N33E011_2024_02_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065F36_N33E011_2024_02_22_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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