https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-18T18:09:38.398388Z
2020-01-18T18:10:03.396802Z
s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1B_IW_GRDH_1SDV_20200118T180938_20200118T181003_019875_025975_1ABC
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
2020-01-18T18:09:38.398388Z
2020-01-18T18:10:03.396802Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200118T201951_V20200118T162910_20200118T194640.EOF
348.0077296345818
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-18T20:59:40.509210Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200118T180938_20200118T181003_019875_025975_1ABC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.1016269556199413 6.595216277252711,0.6587154295389689 6.710234095257562,1.217835617263027 6.824977678918032,1.7772204286785092 6.939069315753264,2.3256071518098227 7.05022035538848,2.2906319898839507 7.231431519128218,2.253952580810752 7.412385596214678,2.2183331977763228 7.593547507759195,2.1445156950558326 7.9553355228810325,2.108747946380676 8.136450040727041,2.024363579399621 8.55856247225575,1.47378996333805 8.448622862698578,0.9122310942074225 8.33562374345732,0.3509963735611916 8.221827908307572,-0.20813904174234277 8.107611039476344,-0.12117514012553453 7.684381604169799,-0.08438661517524446 7.502773580147433,-0.008545148579000144 7.14001749662183,0.028097189080770354 6.958371671096434,0.06579464571854765 6.776941636698985,0.1016269556199413 6.595216277252711))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81948446234352
46.03569933071763
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
2021-12-25T04:40:53.008049Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N07E001/2020/01/18/025975
2.0E-4
2.0E-4
true
block average
2
2
8.0
1.0
7.0
2.0
POLYGON((1.0 7.0,1.0 8.0,2.0 8.0,2.0 7.0,1.0 7.0))
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_025975_N07E001_2020_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025975_N07E001_2020_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025975_N07E001_2020_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025975_N07E001_2020_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025975_N07E001_2020_01_18_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