https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-10T18:57:36.204176Z
2022-11-10T18:58:01.203400Z
s3://sentinel-s1-l1c/GRD/2022/11/10/IW/DV/S1A_IW_GRDH_1SDV_20221110T185736_20221110T185801_045836_057BBE_FBA7
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
2022-11-10T18:57:36.204176Z
2022-11-10T18:58:01.203400Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221110T173921_V20221110T171127_20221110T234627.EOF
347.42302850734757
693000
Copernicus Ground Segment
2022-11-10T19:28:23.743121Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221110T185736_20221110T185801_045836_057BBE_FBA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.557571848765344 27.582749489326453,-14.182666085323865 27.64673405278449,-13.928900759408393 27.689426420748852,-13.547885345876326 27.75259395182847,-13.293632546939506 27.794123230400608,-12.911768823339512 27.855560364653662,-12.656591009416516 27.895989072980235,-12.40173098845969 27.935867694274986,-12.050470789634062 27.989999670761037,-12.086892748961727 28.170401470913205,-12.156969291454823 28.531798193077083,-12.34724843018801 29.49465535660262,-12.703180879114722 29.441141432593028,-12.961838623380455 29.401612560435858,-13.22029529354785 29.361583077230286,-13.607598838320179 29.300602879822662,-13.865543979609086 29.259327296676584,-14.252070860822528 29.19648364534001,-14.509492053314936 29.153969572769995,-14.889776310502745 29.0901935163495,-14.716539540519245 28.30648168615144,-14.557571848765344 27.582749489326453))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73105804577703
46.08493582229707
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
2022-11-10T20:40:41.695247Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/N28W013/2022/11/10/057BBE
2.0E-4
2.0E-4
true
block average
2
2
29.0
-13.0
28.0
-12.0
POLYGON((-12.249494995110009 29.0,-12.052489791575677 28.0,-13.0 28.0,-13.0 29.0,-12.249494995110009 29.0))
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_057BBE_N28W013_2022_11_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057BBE_N28W013_2022_11_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057BBE_N28W013_2022_11_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057BBE_N28W013_2022_11_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057BBE_N28W013_2022_11_10_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 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