https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-07T16:19:39.844918Z
2019-04-07T16:20:04.843661Z
s3://sentinel-s1-l1c/GRD/2019/4/7/IW/DV/S1B_IW_GRDH_1SDV_20190407T161939_20190407T162004_015703_01D76F_3A2B
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
2019-04-07T16:19:39.844918Z
2019-04-07T16:20:04.843661Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190407T183228_V20190407T143352_20190407T175122.EOF
347.5090766880487
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-07T18:56:11.603611Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190407T161939_20190407T162004_015703_01D76F_3A2B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.888465468383508 25.92985555761095,25.263305536987016 25.995012608678646,25.51905679949415 26.03886939185497,25.903037929119492 26.10380633635222,26.159259351946822 26.146530399051482,26.543938741368503 26.209762680461765,26.800620950830062 26.251346617408146,27.35587837870999 26.339622337613072,27.248425193425888 26.881501712724607,27.213013877068857 27.06221360407487,27.141057072839992 27.42345368928787,27.059314492363075 27.844569742975004,26.756809878382832 27.797902476742486,26.496418580312984 27.757158251741288,26.236222023663593 27.715925064944265,25.846296321657974 27.653161142940927,25.586594568531208 27.61071089412298,25.197419445462252 27.546127181073675,24.93822358103501 27.502467648375873,24.558357176023428 27.437544524881528,24.649722031444092 27.015647164994945,24.72983214912574 26.653772809479968,24.888465468383508 25.92985555761095))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75584605724397
46.40289526206494
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
2021-12-24T13:55:08.398337Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26E024/2019/04/07/01D76F
2.0E-4
2.0E-4
true
block average
2
2
27.0
24.0
26.0
25.0
POLYGON((24.87309458767183 26.0,24.653185930474294 27.0,25.0 27.0,25.0 26.0,24.87309458767183 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_01D76F_N26E024_2019_04_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D76F_N26E024_2019_04_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D76F_N26E024_2019_04_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D76F_N26E024_2019_04_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D76F_N26E024_2019_04_07_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