https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-01T06:21:22.339392Z
2019-03-01T06:21:39.939722Z
s3://sentinel-s1-l1c/GRD/2019/3/1/IW/DV/S1B_IW_GRDH_1SDV_20190301T062122_20190301T062139_015157_01C583_DF83
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
2019-03-01T06:21:22.339392Z
2019-03-01T06:21:39.939722Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190301T081506_V20190301T040015_20190301T071745.EOF
192.4562669890308
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-01T08:29:49.941660Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190301T062122_20190301T062139_015157_01C583_DF83
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.9875136308878005 26.155862686409677,-5.3752621247136805 26.223074891287133,-5.635646979237536 26.267580345494988,-6.026594074107824 26.33345339061553,-6.2874696745306595 26.376776837430018,-6.809799636147716 26.46199756521657,-7.071250688882712 26.50389240264202,-7.459726892450909 26.56520116345648,-7.494168903252468 26.384431884823268,-7.640397247273113 25.629801792546953,-7.255064201516886 25.56809205006738,-6.995720522527775 25.5259513425016,-6.477580634746661 25.440297140533456,-6.218787399508248 25.396786020197823,-5.830947551020808 25.330667693879917,-5.572623092734052 25.286022818353967,-5.187928849713392 25.2186385367369,-5.025839565936877 25.97473448706294,-4.9875136308878005 26.155862686409677))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84327767951279
46.64473746116209
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
2021-12-24T11:57:11.289725Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25W008/2019/03/01/01C583
2.0E-4
2.0E-4
true
block average
2
2
26.0
-8.0
25.0
-7.0
POLYGON((-7.0 25.52664671402363,-7.640397247273103 25.629801792546964,-7.5686621397160545 26.0,-7.0 26.0,-7.0 25.52664671402363))
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_01C583_N25W008_2019_03_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C583_N25W008_2019_03_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C583_N25W008_2019_03_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C583_N25W008_2019_03_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C583_N25W008_2019_03_01_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