https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-01T05:28:54.162205Z
2020-01-01T05:29:23.182348Z
s3://sentinel-s1-l1c/GRD/2020/1/1/IW/DV/S1B_IW_GRDH_1SDV_20200101T052854_20200101T052923_019619_025147_92C9
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
2020-01-01T05:28:54.162205Z
2020-01-01T05:29:23.182348Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200101T071355_V20200101T031101_20200101T062831.EOF
193.1837511888826
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-01T07:39:11.356044Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200101T052854_20200101T052923_019619_025147_92C9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.977930691398418 37.691100779232215,9.585766420120658 37.75011384598112,9.30030537360016 37.79218064133126,8.871513837284514 37.85398413849816,8.585259370247336 37.89431936151575,8.155298932565383 37.953517277911175,7.868279559819538 37.992110076101355,7.580962403502097 38.030002971206635,7.171268077118694 38.08274671359533,7.08470720299677 37.6654431648091,7.007411079298102 37.30535347381111,6.967956744369085 37.12541133583084,6.931274138069639 36.94511174083305,6.893832952454407 36.764908032849384,6.8536481658912844 36.58505864043455,6.827617303711057 36.46410833516612,7.2285117773985705 36.410916698479035,7.509674942083414 36.372758478773925,7.79056148239544 36.33394035122915,8.211363747954355 36.27447930815074,8.491541052452241 36.234018415344174,8.911260780306574 36.172100748211236,9.190704096823962 36.13000722489829,9.57463107501049 36.07102267562654,9.604964796599539 36.19207821808888,9.651683550375116 36.37203410025856,9.73886114812072 36.73292522223778,9.784877750080941 36.91300635078067,9.87558256263441 37.273389541598945,9.977930691398418 37.691100779232215))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44677057581195
45.98638214833398
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
2021-12-25T03:47:44.359287Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N37E009/2020/01/01/025147
2.0E-4
2.0E-4
true
block average
2
2
38.0
9.0
37.0
10.0
POLYGON((9.97793069139848 37.6911007792323,9.875582562638282 37.27338954161456,9.806773173748853 37.0,9.0 37.0,9.0 37.835464896580426,9.585766420158713 37.750113845975775,9.97793069139848 37.6911007792323))
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_025147_N37E009_2020_01_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025147_N37E009_2020_01_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025147_N37E009_2020_01_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025147_N37E009_2020_01_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025147_N37E009_2020_01_01_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