https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-26T05:40:05.135818Z
2019-10-26T05:40:30.135245Z
s3://sentinel-s1-l1c/GRD/2019/10/26/IW/DV/S1B_IW_GRDH_1SDV_20191026T054005_20191026T054030_018642_02320F_6B39
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
2019-10-26T05:40:05.135818Z
2019-10-26T05:40:30.135245Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191026T072701_V20191026T031916_20191026T063646.EOF
192.4908831070717
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-26T08:06:20.825972Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191026T054005_20191026T054030_018642_02320F_6B39
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.535596009303451 27.255693074701068,5.164708469662867 27.319207562839246,4.911322628159853 27.36199118386709,4.530881377257216 27.42530466194217,4.277014540031553 27.46693725478499,3.8958593584041212 27.52851872113137,3.641521705237127 27.568993122722645,3.386998653486393 27.609002304640377,3.0436161025663124 27.662182916388602,2.9001750974287646 26.93986455913018,2.864912001215352 26.75916021751819,2.7918966029962595 26.398127947087147,2.754392330818376 26.217763360738207,2.741424595373469 26.158116369023976,3.080165869223647 26.10440456296858,3.331260647707525 26.06403664219255,3.582182828688617 26.023232927088173,3.958239470440142 25.96121263744615,4.20872416429192 25.919324168549785,4.584118309258615 25.855681779543602,4.834157269862615 25.81271529511442,5.200167959581201 25.7489856177881,5.214459368673578 25.80871385350922,5.255823475222173 25.989380532515323,5.336668117379319 26.35104724011888,5.4156780200288175 26.713037118469245,5.535596009303451 27.255693074701068))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79928141915757
46.21281837613628
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
2021-12-25T00:15:09.932576Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26E004/2019/10/26/02320F
2.0E-4
2.0E-4
true
block average
2
2
27.0
4.0
26.0
5.0
POLYGON((4.0 26.0,4.0 27.0,5.0 27.0,5.0 26.0,4.0 26.0))
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_02320F_N26E004_2019_10_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02320F_N26E004_2019_10_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02320F_N26E004_2019_10_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02320F_N26E004_2019_10_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02320F_N26E004_2019_10_26_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