https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-23T05:04:58.241719Z
2020-12-23T05:05:23.240999Z
s3://sentinel-s1-l1c/GRD/2020/12/23/IW/DV/S1B_IW_GRDH_1SDV_20201223T050458_20201223T050523_024825_02F419_8810
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
2020-12-23T05:04:58.241719Z
2020-12-23T05:05:23.240999Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201223T093141_V20201223T042510_20201223T074240.EOF
193.0034780898091
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-23T12:20:05.003420Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201223T050458_20201223T050523_024825_02F419_8810
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.625477352179749 35.48317944025369,15.21626842573479 35.54653204524595,14.93580002598567 35.58909194058846,14.514546771389833 35.65170831941504,14.233349677070185 35.69263439987811,13.811021327048463 35.75279234684813,13.529119642821119 35.792074427325346,13.24694302671455 35.83069610139568,12.893123243594985 35.878116203626185,12.746716517848945 35.156747217028865,12.588933066793018 34.37556148160412,12.936232825707286 34.32770403465765,13.213223730205046 34.28877452450352,13.489957559530401 34.24922057078279,13.904568741526578 34.18872200476498,14.180644852764964 34.147613356837255,14.59425365916887 34.08478994145597,14.869651128794409 34.042136216563485,15.2714896267906 33.97871045614942,15.45470879946518 34.760917256559566,15.625477352179749 35.48317944025369))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62075179456893
46.17692157828925
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
2021-12-25T22:16:21.518102Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E013/2020/12/23/02F419
2.0E-4
2.0E-4
true
block average
2
2
36.0
13.0
35.0
14.0
POLYGON((13.0 35.86379222583689,13.529119642807274 35.79207442732737,14.0 35.72587355490511,14.0 35.0,13.0 35.0,13.0 35.86379222583689))
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_02F419_N35E013_2020_12_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F419_N35E013_2020_12_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F419_N35E013_2020_12_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F419_N35E013_2020_12_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F419_N35E013_2020_12_23_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