https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-07-31T05:39:06.626893Z
2023-07-31T05:39:56.626353Z
s3://sentinel-s1-l1c/GRD/2023/7/31/IW/DV/S1A_IW_GRDH_1SDV_20230731T053931_20230731T053956_049663_05F8D1_0423
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
2023-07-31T05:39:31.628123Z
2023-07-31T05:39:56.626353Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230731T053909_V20230731T045909_20230731T113409.EOF
192.8211271287234
693000
Copernicus Ground Segment
2023-07-31T06:10:18.419410Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230731T053931_20230731T053956_049663_05F8D1_0423
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.8235548911552115 33.019229174719314,6.8165587483272 33.020635945932625,6.41050590451038 33.08519701629299,6.132217091564705 33.12881617234555,5.714407647086087 33.19305925229868,5.435054738128561 33.23518031037978,5.154345512581283 33.27683376712847,4.733329625508027 33.3380483508833,4.452755283652056 33.378005884864024,4.165128681664803 33.41826932649725,4.093982622904627 33.05722597501915,3.986007261043299 32.51567127734661,3.95106321112545 32.33499940771932,3.867477105722189 31.914540602466786,4.1491042424848015 31.874041884626568,4.4259556491056475 31.833586687749296,4.838301607548591 31.772147772311378,5.112977633794479 31.730436128889934,5.524612287939515 31.666748853240282,5.798538197874105 31.623583726849173,6.072211173597232 31.57983230212482,6.4787244189066815 31.513685298426577,6.615698256639561 32.115568703465726,6.8235548911552115 33.019229174719314))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7097826814348
46.55543432208263
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/2023/7/31/IW/DV/S1A_IW_GRDH_1SDV_20230731T053906_20230731T053931_049663_05F8D1_19A5
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
2023-07-31T05:39:06.626893Z
2023-07-31T05:39:31.626623Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230731T053909_V20230731T045909_20230731T113409.EOF
192.9280799288728
693000
Copernicus Ground Segment
2023-07-31T06:10:13.893185Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230731T053906_20230731T053931_049663_05F8D1_19A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.166103538902418 34.525691881742375,6.752744132834032 34.590449276555425,6.470262904892755 34.63383895610318,6.044620836961123 34.697900129702354,5.7605463774394225 34.739775217731165,5.474225444349755 34.78126800082447,5.187128600125027 34.82215637063803,4.757075426293842 34.88206640121687,4.460002527947405 34.922507834480705,4.427282216663254 34.74168093083126,4.391569627254947 34.561159134459444,4.356893029281934 34.38049377716261,4.320715452550321 34.20002744341236,4.283366995560731 34.019717332583795,4.243586002257621 33.83973727639128,4.209259579295714 33.65901116402945,4.165128681664803 33.41826932649725,4.452755283652056 33.378005884864024,4.733329625508027 33.3380483508833,5.154345512581283 33.27683376712847,5.435054738128561 33.23518031037978,5.714407647086087 33.19305925229868,6.132217091564705 33.12881617234555,6.41050590451038 33.08519701629299,6.8165587483272 33.020635945932625,6.9146003106126175 33.44148969528102,7.084123222593508 34.164047446643806,7.125455265208504 34.344861192545736,7.166103538902418 34.525691881742375))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66112294137255
46.56647624600568
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
2023-07-31T08:23:35.350673Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N33E006/2023/07/31/05F8D1
2.0E-4
2.0E-4
true
block average
2
2
34.0
6.0
33.0
7.0
POLYGON((6.823554891154505 33.01922917471622,6.81913186760952 33.0,6.0 33.0,6.0 34.0,7.0 34.0,7.0 33.805488914087356,6.816558748326291 33.020635945928824,6.823554891154505 33.01922917471622))
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_05F8D1_N33E006_2023_07_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F8D1_N33E006_2023_07_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F8D1_N33E006_2023_07_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F8D1_N33E006_2023_07_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F8D1_N33E006_2023_07_31_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