https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-22T15:31:52.308468Z
2019-02-22T15:32:21.328083Z
s3://sentinel-s1-l1c/GRD/2019/2/22/IW/DV/S1B_IW_GRDH_1SDV_20190222T153152_20190222T153221_015060_01C249_05AC
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
2019-02-22T15:31:52.308468Z
2019-02-22T15:32:21.328083Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190222T162316_V20190222T122212_20190222T153942.EOF
347.40825991516647
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-22T16:41:06.396238Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190222T153152_20190222T153221_015060_01C249_05AC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.161211335699626 -27.78335652933996,45.51937808594549 -27.701108686509613,45.7677232851632 -27.643461194741363,46.01580782596085 -27.585371848940657,46.38744368912182 -27.49741272368842,46.634872183318706 -27.43822549572664,47.005519376510534 -27.34862683458961,47.25228576178415 -27.288351467206944,47.60890078552611 -27.20035816444781,47.48347942368617 -26.785407732841612,47.3762247459311 -26.42770074732971,47.26970703560743 -26.069889818666176,47.12858862384692 -25.591913159453256,46.77644993446388 -25.67845403398987,46.53280812455064 -25.737760677740592,46.166894910364405 -25.825959786020395,45.92265356326028 -25.88424982692994,45.55584472638701 -25.970917215092022,45.31100881509835 -26.02818158826856,45.06593652586962 -26.08503317949438,44.71252657783113 -26.166186326199618,44.8445209856161 -26.646709951174792,44.94405921416234 -27.006452247085544,45.044205480758436 -27.366111748406805,45.161211335699626 -27.78335652933996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.10214
45.53520239332401
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
2021-12-24T11:37:11.229220Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S27E046/2019/02/22/01C249
2.0E-4
2.0E-4
true
block average
2
2
-26.0
46.0
-27.0
47.0
POLYGON((46.0 -27.0,46.0 -26.0,47.0 -26.0,47.0 -27.0,46.0 -27.0))
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_01C249_S27E046_2019_02_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C249_S27E046_2019_02_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C249_S27E046_2019_02_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C249_S27E046_2019_02_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C249_S27E046_2019_02_22_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