https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-21T15:57:22.501001Z
2023-09-21T15:58:12.499340Z
s3://sentinel-s1-l1c/GRD/2023/9/21/IW/DV/S1A_IW_GRDH_1SDV_20230921T155747_20230921T155812_050428_06128D_A87F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-09-21T15:57:47.500914Z
2023-09-21T15:58:12.499340Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230921T180253_V20230921T141839_20230921T173609.EOF
348.03528980406963
693000
Copernicus Ground Segment
2023-09-21T18:47:57.777614Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230921T155747_20230921T155812_050428_06128D_A87F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.02142579745674 1.8323903507719876,35.1435528485471 2.070869443345578,36.217326560591495 2.298225255810728,36.14147283561339 2.6599783692522943,36.10482239283462 2.8411618494720727,36.06634135737776 3.0219540220110113,36.02929808189803 3.2030423226272458,35.95386859200401 3.5649198409821876,35.90507852359984 3.8055987638388755,34.82167830245908 3.579003813612328,33.70797226608008 3.344597398364856,33.72141371542002 3.2851413765226676,33.75692460040574 3.103124493834386,33.83232726178848 2.7400097949967415,33.88051560364453 2.560678418824793,33.90813842766269 2.3769700663629494,33.945389801747815 2.1953063345493047,34.02142579745674 1.8323903507719876))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93168319926862
46.20711288038108
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
s3://sentinel-s1-l1c/GRD/2023/9/21/IW/DV/S1A_IW_GRDH_1SDV_20230921T155722_20230921T155747_050427_06128D_9ABC
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-09-21T15:57:22.501001Z
2023-09-21T15:57:47.499427Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230921T180253_V20230921T141839_20230921T173609.EOF
348.0373933267052
693000
Copernicus Ground Segment
2023-09-21T18:47:48.263433Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230921T155722_20230921T155747_050427_06128D_9ABC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.33930659625777 0.3206344971237994,36.540856749276564 0.7925673151161036,36.50225090944811 0.9733028272127603,36.4615405049645 1.1536733883734291,36.42190454779105 1.3342677359411264,36.383241886582425 1.5150668278838886,36.302749903495354 1.8759818436439049,36.22584232513309 2.2376342915829066,36.217326560591495 2.298225255810728,35.1435528485471 2.070869443345578,34.02142579745674 1.8323903507719876,34.07132354583292 1.590802036778113,34.14857196412235 1.2280315025077924,34.18634689294764 1.0464598410996055,34.26483016945686 0.6839370709404892,34.30065056861797 0.5019356098836909,34.33930659625777 0.3206344971237994))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91852106255039
46.31425474945839
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
2023-09-21T21:10:04.090482Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N02E035/2023/09/21/06128D
2.0E-4
2.0E-4
true
block average
2
2
3.0
35.0
2.0
36.0
POLYGON((35.0 2.0,35.0 3.0,36.0 3.0,36.0 2.0,35.0 2.0))
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_06128D_N02E035_2023_09_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06128D_N02E035_2023_09_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06128D_N02E035_2023_09_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06128D_N02E035_2023_09_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06128D_N02E035_2023_09_21_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 2021
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