https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-14T05:41:00.832318Z
2020-09-14T05:41:25.830129Z
s3://sentinel-s1-l1c/GRD/2020/9/14/IW/DV/S1B_IW_GRDH_1SDV_20200914T054100_20200914T054125_023367_02C61F_AA76
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
2020-09-14T05:41:00.832318Z
2020-09-14T05:41:25.830129Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200914T080338_V20200914T031922_20200914T063652.EOF
192.3573377388528
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-14T09:13:57.362844Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200914T054100_20200914T054125_023367_02C61F_AA76
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.877004859353385 24.23940981036291,4.517161331718417 24.303119467653094,4.27190054243918 24.34601621985689,4.023085304853529 24.389098648492784,3.6552651986533733 24.45198997141988,3.285017361429358 24.514330728401482,3.037472705944091 24.555471140767708,2.4568759028013774 24.650255155336076,2.421480361691131 24.469609740857937,2.3843813301496217 24.28914164359162,2.352014070345699 24.107906666643306,2.3142641284053638 23.927537246500343,2.2800107880128593 23.746596813709928,2.2472180537611077 23.565413759789223,2.2120404860284157 23.38461385670701,2.163633414043794 23.144282639351594,2.73818386422939 23.048391992401974,3.350414193919574 22.94375404463477,3.9599697152141213 22.83706473254502,4.5623030427579225 22.729180649300968,4.5747002220813116 22.789149249851224,4.614494435170642 22.97008408279631,4.649101895985223 23.151952770253214,4.684754688253158 23.333630914114497,4.729342307417662 23.513705826800567,4.767257499552135 23.694978229698734,4.804263330688844 23.876412517113245,4.838944438761742 24.0582597768607,4.877004859353385 24.23940981036291))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90598
46.19763976731539
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
2021-12-25T17:02:51.847909Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E004/2020/09/14/02C61F
2.0E-4
2.0E-4
true
block average
2
2
24.0
4.0
23.0
5.0
POLYGON((4.827833390839347 24.0,4.804263330689052 23.876412517114336,4.729342307418237 23.513705826803168,4.684754688253217 23.333630914114572,4.620187080489771 23.0,4.0 23.0,4.0 24.0,4.827833390839347 24.0))
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_02C61F_N23E004_2020_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C61F_N23E004_2020_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C61F_N23E004_2020_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C61F_N23E004_2020_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C61F_N23E004_2020_09_14_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